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Timeline of the 2016 Pacific typhoon season

This timeline documents all of the events of the 2016 Pacific typhoon season. Most of the tropical cyclones forming between May and November. The scope of this article is limited to the Pacific Ocean, north of the equator between 100°E and the International Date Line. Tropical storms that form in the entire Western Pacific basin are assigned a name by the Japan Meteorological Agency. Tropical depressions that form in this basin are given a number with a "W" suffix by the United States' Joint Typhoon Warning Center. In addition, the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) assigns names to tropical cyclones (including tropical depressions) that enter or form in the Philippine area of responsibility. These names, however, are not in common use outside of the Philippines.

During the season, 51 systems were designated as tropical depressions by either, the Japan Meteorological Agency (JMA), the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA), the Joint Typhoon Warning Center (JTWC), or other National Meteorological and Hydrological Services such as the China Meteorological Administration and the Hong Kong Observatory. As they run the Regional Specialized Meteorological Centre for the Western Pacific, the JMA assigns names to tropical depressions should they intensify into a tropical storm. PAGASA also assign local names to tropical depressions which form within their area of responsibility; however, these names are not in common use outside of PAGASA's area of responsibility. In this season, 14 systems entered or formed in the Philippine Area of Responsibility (PAR), in which 7 of them made landfall over the Philippines.

Timeline

January – April

  • No tropical cyclones form in the basin during the first four months of 2016.

January 1

May

May 25

  • 18:00 UTC at — A tropical depression forms in the South China Sea.
  • 12:00 UTC at — After re-analysis, the JTWC follows suit and identifies the tropical depression in the South China Sea as Tropical Depression 01W.

May 27

  • 06:00 UTC at — The JMA assesses Tropical Depression 01W has attained a central pressure of minimum pressure of 1000 hPa as it was about to make landfall in Southern China.
  • 06:00 UTC at — Tropical Depression 01W reaches its peak intensity with 1-minute sustained winds of . The agency also last notes the system as it weakens to a disturbance six hours later.
  • 09:40 UTC (17:40 CST) at — Tropical Depression 01W makes landfall near Yangjiang, Guangdong
  • 18:00 UTC at — The JMA last notes Tropical Depression 01W as it weakens inland China; the system merged with a stationary front six hours later.

June

June 22

June 23

  • 06:00 UTC at — The JMA analyzes the tropical depression in the South China Sea having at 10-minute sustained winds of .
  • 12:00 UTC at — The tropical depression in the South China Sea also attains a minimum pressure of 1006 hPa.

June 24

  • 00:00 UTC at — The tropical depression in the South China Sea weakens to a low-pressure area as it moved further westward.

June 25

  • 18:00 UTC at — A tropical depression develops in the Philippine Sea northeast of Samar. The JMA assesses the system having a central pressure of 1008 hPa.

June 26

  • 00:00 UTC at — The JMA assesses the tropical depression over the Philippine Sea has attained 10-minute sustained winds of , now east of Luzon.
  • 00:00 UTC at (08:00 PHT) at — The Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) designates the tropical depression over the Philippine Sea as Ambo with 10-minute sustained winds of , located about to the east of Bicol Region.
  • 06:00 UTC at — The JMA analyzes Ambo having attained a lower central pressure of 1006 hPa.
  • 16:30 UTC (00:30 PHT, June 27) at — Tropical Depression Ambo makes landfall in Dinalungan, Aurora.
  • 18:00 UTC (02:00 PHT, June 27) at — The PAGASA reports Tropical Depression Ambo has weakened to a low-pressure area over Quirino.

June 27

  • 00:00 UTC at — The JMA notes Tropical Depression Ex-Ambo enters the South China Sea.
  • 06:00 UTC at — The JMA assesses Tropical Depression Ex-Ambo has reached a lower central pressure of 1004 hPa.

June 28

  • 00:00 UTC (08:00 CST) at — The JMA last notes Tropical Depression Ex-Ambo as it makes landfall over in Guangdong; the system was absorbed by a stationary front six hours later.

July

July 2

  • 12:00 UTC at — A tropical depression develops approximately to the southeast of Yap State.

July 3

  • 00:00 UTC at — The tropical depression southeast of Yap State intensifies into a tropical storm, with the JMA naming it as Nepartak.
  • 00:00 UTC at — The JTWC starts tracking Nepartak as a tropical depression, designating it as 02W.
  • 12:00 UTC at — The JTWC upgrades Nepartak to a tropical storm as it was located about northeast of Faraulep.

July 4

  • 12:00 UTC at — Nepartak intensifies into a severe tropical storm by the JMA as it continues its northwestward track.
  • 18:00 UTC at — The JTWC reports Nepartak has intensified to a Category 1 typhoon.

July 5

  • 00:00 UTC at — According to the JMA, Nepartak strengthens into a typhoon.
  • 06:00 UTC at — Typhoon Nepartak intensifies into a Category 2 typhoon.
  • 06:00 UTC (14:00 PHT) at — The PAGASA reports Typhoon Nepartak had entered the PAR and was named Butchoy.
  • 12:00 UTC at — Typhoon Nepartak (Butchoy) undergoes rapid deepening to a Category 4 typhoon and is nearing super-typhoon status located about east-southeast of Taipei, Taiwan.
  • 18:00 UTC at — The JTWC reports Nepartak (Butchoy) has further strengthened into a super-typhoon as it traverses the Philippine Sea, similarly reported by PAGASA at 02:00 PHT on July 6.

July 6

  • 00:00 UTC at — Super Typhoon Nepartak (Butchoy) further reaches Category 5 super typhoon intensity from the JTWC as it was approximately located southeast of Taipei, Taiwan.
  • 06:00 UTC at — The JMA assesses that Nepartak (Butchoy) reached its peak intensity with 10-minute sustained winds of and a minimum barometric pressure of 900 hPa (26.87 inHg).
  • 06:00 at — Super Typhoon Nepartak (Butchoy) reaches peak intensity from the JTWC with 1-minute sustained winds of about southeast of Taipei, Taiwan.
  • 12:00 UTC (20:00 PHT) at — Super Typhoon Nepartak (Butchoy) reaches peak intensity from PAGASA with 10-minute sustained winds of about east of Basco, Batanes.

July 7

  • 12:00 UTC at — Super Typhoon Nepartak (Butchoy) weakens to a Category 4 super typhoon as it closes it on Taiwan.
  • 18:00 UTC at — The JTWC reports that Nepartak (Butchoy) weakened below super typhoon status.
  • 21:50 UTC (05:50 TST, July 8) at — Typhoon Nepartak (Butchoy) makes landfall over in Taimali, Taitung.
  • 22:00 UTC at - Typhoon Nepartak (Butchoy) further weakens to a Category 3 typhoon.

July 8

  • 00:00 UTC at — Nepartak (Butchoy) weakens to a Category 2 typhoon about south-southwest of Taipei, Taiwan.
  • 00:00 UTC (08:00 PHT) at —The PAGASA downgrades Nepartak (Butchoy) to a typhoon.
  • 06:00 UTC at — Typhoon Nepartak (Butchoy) further weakens to a minimal Category 1 about to the southwest of Taipei, Taiwan as it emerges on Taiwan Strait.
  • 06:00 (14:00 PHT) at — The PAGASA reports Typhoon Nepartak (Butchoy) has left the PAR after crossing Taiwan.
  • 12:00 UTC at — The JMA downgrades Nepartak to a severe tropical storm.
  • 12:00 UTC at — The JTWC further downgrades Nepartak to a tropical storm.
  • 18:00 UTC at — Severe Tropical Storm Nepartak weakens into a tropical storm by the JMA.

July 9

  • 05:45 UTC (13:45 CST) at — Tropical Storm Nepartak makes landfall over in Shishi, Fujian in China.
  • 06:00 UTC at — Tropical Storm Nepartak weakens into a tropical depression by the JMA.
  • 06:00 UTC at — The JTWC follows suit and downgrades Nepartak to a tropical depression as well.
  • 12:00 UTC at — The JTWC last notes Tropical Depression Nepartak as it weakens and moves further inland.

July 10

  • 00:00 UTC at — The JMA last notes Tropical Depression Nepartak as it weakens over land; the system dissipates six hours later.

July 15

  • 00:00 UTC at ― The JMA marks another tropical depression near the Northern Mariana Islands.
  • 06:00 UTC at ― The tropical depression attains central pressure slightly drops to 1006 hPa as it moves west-northwest.

July 16

  • 00:00 UTC at — The tropical depression in the Philippine Sea weakens to a low-pressure area as it moves northwestward.
  • 12:00 UTC at — The low-pressure area in the Philippine Sea re-develops into a tropical depression approximately south-southeast of Kadena Air Base, Okinawa.

July 17

  • 00:00 UTC at ― The JMA assesses the tropical depression over the Philippine Sea had attained 10-minute sustained winds of .
  • 06:00 UTC at ― The JMA reports the tropical depression over the Philippine Sea re-attained a minimum pressure of 1006 hPa.
  • 06:00 UTC at — The JTWC gives the identifier 03W to the tropical depression over the Philippine Sea as it moves northwards. Concurrently, it attained 1-minute sustained winds of .
  • 12:00 UTC at — The JTWC last marks Tropical Depression 03W as a tropical system as it approaches the Ryukyu Islands. However, the agency continues to monitor it for signs of regeneration.

July 18

  • 00:00 UTC at ― The JTWC determined 03W had regained tropical depression status with 1-minute winds of for a brief moment before weakening back into a remnant low six hours later.
  • 06:00 UTC at ― Tropical Depression Ex-03W re-attained a central pressure of 1006 hPa for the third time as it nears Okinawa.

July 20

  • 06:00 UTC at — The JMA last notes Tropical Depression Ex-03W but not before dropping its central pressure to 1008 hPa; the system dissipates six hours later near the Tokara Islands.

July 22

  • 18:00 UTC at —A tropical depression forms over the Pacific Ocean,well northeast of the Northern Mariana Islands.

July 23

  • 06:00 UTC at ― The JTWC starts to track the tropical depression northeast of the Northern Mariana Islands after it had transitioned from being subtropical, designating it 04W.
  • 12:00 UTC at — The JTWC immediately upgrades 04W to a tropical storm now located about east-northeast of Iwo-To, Japan.
  • 18:00 UTC at — Tropical Storm 04W becomes a named storm with the JMA naming it Lupit. Simultaneously, it attained its lowest central pressure of 1000 hPa.

July 24

  • 00:00 UTC at — Tropical Storm Lupit reaches its peak 10-minute winds of .
  • 00:00 UTC at — Tropical Storm Lupit reaches 1-minute sustained winds of from the JTWC, located about north-northwest of Minami-Tori-Shima.
  • 12:00 UTC at — The JTWC last notes Lupit as it had turned extratropical located about east of Yokosuka, Japan.
  • 18:00 UTC at — Tropical Storm Lupit becomes fully extratropical, according to the JMA.

July 25

  • 12:00 UTC at — The JMA starts to track a newly-formed tropical depression over in the South China Sea west of Luzon.
  • 12:00 UTC at — The JTWC designates the tropical depression in the South China Sea as Tropical Depression 05W about to the south of Hong Kong.

July 26

  • 06:00 UTC at — Tropical Depression 05W intensifies to Tropical Storm Mirinae while attaining 10-minute sustained winds of as it moves closer towards Hainan.
  • 06:00 UTC at ― The JTWC follows suit and upgrades 05W as a tropical storm while located about southeast of Haikou.
  • 06:00 UTC at — The JMA last notes the extratropical remnants of Lupit; the system dissipates six hours later.
  • 12:00 UTC at ― The JMA assesses Tropical Storm Mirinae has attained a central pressure of 996 hPa before it starts to weaken.
  • 12:00 UTC at ― The JTWC assesses Tropical Storm Mirinae has attained 1-minute sustained winds of south-southeast of Haikou as it was about to make landfall.
  • 14:20 UTC (22:20 CST) at ― Tropical Storm Mirinae makes landfall at Wanning, Hainan.

July 27

  • 12:00 UTC at —Tropical Storm Mirinae re-intensifies and reaches severe tropical storm status, simultaneously attainung its secondary and best peak intensity with 10-minute winds of and a minimum pressure of 980 hPa (28.94 inHg) after emerging over the Gulf of Tonkin.
  • 15:40 UTC (22:40 ICT) at — Mirinae makes landfall on Nam Định province.
  • 18:00 UTC at — Severe Tropical Storm Mirinae finally weakens to a tropical storm after making landfall in Vietnam.
  • 18:00 UTC at ― The JTWC upgrades Mirinae to a Category 1 typhoon with 1-minute sustained winds of .

July 28

  • 00:00 UTC at — The JTWC downgrades Mirinae back into a tropical storm.
  • 06:00 UTC at — While moving northward, the JMA downgrades Mirinae to a tropical depression.
  • 12:00 UTC at — The JTWC last notes Mirinae as it weakens to a tropical depression.
  • 12:00 UTC at — The JMA last notes Tropical Depression Mirinae; the depression dissipates six hours later.

July 29

  • 00:00 UTC (08:00 PHT) at — PAGASA declares the formation of Tropical Depression Carina about east of Borongan, Eastern Samar.
  • 12:00 UTC at — The JMA starts tracking on Tropical Depression Carina.
  • 12:00 UTC at — The JTWC gives Carina the identifier 06W as it was located about east-southeast of Manila, Philippines.

July 30

  • 00:00 UTC at — The JTWC upgrades Tropical Depression 06W (Carina) to a tropical storm as it was located about east-southeast of Manila.
  • 06:00 UTC at — Tropical Depression 06W (Carina) intensifies into Tropical Storm Nida from the JMA as it starts to move northwest.
  • 06:00 UTC (14:00 PHT) at ― PAGASA follows suit and upgrades Nida (Carina) to a tropical storm.

July 31

  • 00:00 UTC at — Tropical Storm Nida (Carina) intensifies into a severe tropical storm as it approaches landfall in Northern Luzon.
  • 00:00 UTC (08:00 PHT) at ― PAGASA follows suit and upgrades Nida (Carina) to a severe tropical storm located around east-southeast of Tuguegarao City.
  • 05:20 UTC (13:20 PST) at — Severe Tropical Storm Nida (Carina) makes landfall at Cabutunan Point between Baggao and Gattaran, Cagayan.
  • 06:00 UTC at — Severe Tropical Storm Nida (Carina) reaches peak intensity with 10-minute winds of and a minimum pressure of 975 hPa (28.79 inHg).
  • 12:00 UTC at ― Severe Tropical Storm Nida (Carina) emerges over the Balintang Channel.
  • 18:00 UTC (02:00 PHT, August 1) at ― The PAGASA reports Severe Tropical Storm Nida (Carina) has reached its peak within the PAR with 10-minute sustained winds of .
  • 23:00 UTC (07:00 PHT, August 1) at — The PAGASA reports Severe Tropical Storm Nida (Carina) had exited the PAR while heading to Southern China.

August

August 1

  • 00:00 UTC at ― Tropical Storm Nida reaches Category 1 typhoon status from the JTWC.
  • 12:00 UTC at — Typhoon Nida reaches peak intensity from the JTWC with 1-minute sustained winds of as it was located about east-southeast of Hong Kong.
  • 19:35 UTC (03:35 CST of August 2) at — Severe Tropical Storm Nida makes landfall over in the Dapeng Peninsula of Shenzhen, Guangdong.

August 2

  • 00:00 UTC at — Severe Tropical Storm Nida weakens to a tropical storm while over Guangdong.
  • 00:00 UTC at — The JTWC downgrades Nida to a tropical storm as it continues to weaken.
  • 12:00 UTC at — The JMA downgrades Nida to a tropical depression inland.
  • 12:00 UTC at — The JTWC last notes Tropical Storm Nida as it dissipates thereafter.
  • 12:00 UTC at — A tropical depression develops to the northeast of Guam.
  • 18:00 UTC at — The JMA assesses the tropical depression northeast of Guam briefly dropped its central pressure to 1002 hPa, as it slowly turns to the north.

August 3

  • 00:00 UTC at — The JMA last notes Tropical Depression Nida; the depression dissipates six hours later over China.

August 4

  • 00:00 UTC at — The JMA upgrades the tropical depression to the northeast of Guam into a tropical storm, naming it Omais.

August 5

  • 12:00 UTC at — Tropical Storm Omais intensifies into a severe tropical storm as it continues to move northwards.
  • 18:00 UTC at ― The JTWC reports Omais has transitioned to a tropical storm after forming as a monsoon depression.

August 6

  • 00:00 UTC at ― A tropical depression forms in the Philippine Sea south of Okinawa.
  • 06:00 UTC at — Severe Tropical Storm Omais reaches peak intensity with 10-minute sustained winds of and a pressure of 975 hPa (28.79 inHg) as it was located about southeast of Yokosuka.
  • 06:00 UTC at ― The JTWC upgrades Omais into a Category 1 typhoon and peaked with 1-minute sustained winds of .
  • 18:00 UTC at — The JTWC downgrades Typhoon Omais to a high-end tropical storm as it was located about to the southeast of Yokosuka.
  • 18:00 UTC at ― The tropical depression south of Okinawa attains a central pressure of 998 hPa as it moves north-northwestward.

August 7

  • 06:00 UTC at ― The JMA assesses the tropical depression south of Okinawa has attained 10-minute sustained winds of .
  • 12:00 UTC at — Another tropical depression develops well west of Wake Island.

August 8

  • 06:00 UTC at ― The tropical depression now west of Okinawa re-attains a central pressure of 998 hPa as it enters the East China Sea.
  • 06:00 UTC at — The tropical depression now about west-southwest of Wake Island becomes Tropical Depression 08W.
  • 18:00 UTC at ― The JMA assesses the tropical depression south of Okinawa has re-attained a central pressure of 998 hPa once again as it swings to the west.
  • 18:00 UTC at ― The JTWC upgrades 08W to a tropical storm.

August 9

  • 00:00 UTC at — Tropical Depression 08W intensifies into Tropical Storm Conson.
  • 06:00 UTC at ― The JTWC last notes Omais as it had turned extratropical and further heads to the northeast.
  • 06:00 UTC (14:00 CST) at ― The JMA last notes the tropical depression formerly located over East China Sea as it made landfall over Eastern China; the system dissipates six hours later.
  • 12:00 UTC at ― The JMA reports Tropical Storm Conson attained an initial peak intensity of 10-minute sustained winds of and a central pressure of 990 hPa which it will maintain for a few days before weakening slightly.
  • 12:00 UTC at ― The JTWC reports Tropical Storm Conson attained 1-minute sustained winds of before weakening.
  • 12:00 UTC at — The JMA downgrades Omais to a tropical storm as it starts its extratropical transition.
  • 18:00 UTC at — The JMA assesses Tropical Storm Omais has turned extratropical.

August 10

  • 00:00 UTC at ― The JMA reports a tropical depression develops south of Okinawa with 10-minute sustained winds of .
  • 18:00 UTC at ― The JMA assesses the tropical depression formerly south of Okinawa attains a central pressure of 998 hPa as it was about to make landfall in Taiwan.

August 11

  • 00:00 UTC at ― The JTWC reports Conson has weakened to a tropical depression as it now shifts its movement to the northeast.
  • 00:00 UTC (08:00 TST) at ― The tropical depression formerly south of Okinawa makes landfall in Northern Taiwan as it moved westwards.
  • 06:00 UTC at ― Conson re-intensifies back to a tropical storm, according to the JTWC.
  • 06:00 UTC at ― The tropical depression emerges over the Taiwan Strait.
  • 12:00 UTC (20:00 CST) at ― The tropical depression makes its final landfall over Eastern China.

August 12

  • 00:00 UTC at — The JMA starts to track a tropical depression west-northwest of Guam.
  • 06:00 UTC at — The JMA last notes the extratropical remnants of Omais as it had exited the basin.
  • 06:00 UTC at ― The JMA marks another tropical depression near the eastern coast of Taiwan with a minimum pressure of 1002 hPa.
  • 12:00 UTC at ― The JMA reports a tropical depression from east of the International Date Line enters the basin while interacting with a low-pressure area. The JMA assesses the depression having a central pressure of 1018 hPa.
  • 18:00 UTC at ― The JMA assesses the tropical depression near Taiwan attained 10-minute sustained winds of .
  • 18:00 UTC at ― The tropical depression inland China attains a lower central pressure of 996 hPa.
  • 18:00 UTC at — The JMA last notes the tropical depression near the IDL; the depression dissipates six hours later.

August 13

  • 00:00 UTC at — The JTWC designates the depression now northwest of Guam as Tropical Depression 09W.
  • 00:00 UTC (08:00 TST) at ― The JMA last notes the tropical depression as it makes landfall over northeastern Taiwan. The system dissipates six hours later.
  • 06:00 UTC at ― Tropical Storm Conson attains 10-minute sustained winds of and a much lower pressure of 985 hPa (29.09 inHg), after turning to the northwest.
  • 06:00 UTC at ― The tropical depression inland China re-attains a minimum pressure of 996 hPa as it was about to move into Vietnam.
  • 12:00 UTC at — Tropical Storm Conson reaches peak intensity with higher 1-minute winds of .
  • 12:00 UTC at — The JMA last notes the tropical depression over Vietnam; the system dissipates six hours later inland.
  • 18:00 UTC at — Tropical Depression 09W intensifies into Tropical Storm Chanthu.

August 14

  • 00:00 UTC at ― The JTWC declares Chanthu as a tropical storm.
  • 12:00 UTC at ― The JTWC reports Tropical Storm Chanthu attained an initial peak intensity of 1-minute sustained winds of before weakening.
  • 18:00 UTC at — The JTWC last notes Conson as it had turned extratropical based on their analysis.
  • 18:00 UTC at — Tropical Storm Chanthu intensifies into a severe tropical storm and attains 10-minute sustained winds of and a minimum pressure of 985 hPa.
  • 23:00 UTC (08:00 JST) at ― Tropical Storm Conson makes landfall over Nemuro Peninsula, Hokkaido as it starts to turn extratropical.

August 15

  • 00:00 UTC at — Tropical Storm Conson becomes extratropical over the Sea of Okhotsk, according to the JMA.
  • 06:00 UTC at ― A tropical depression forms over the South China Sea near the coast of Southern China.
  • 12:00 UTC at ― Severe Tropical Storm Chanthu weakens back into a tropical storm.
  • 18:00 UTC at ― Another tropical depression forms over the Gulf of Tonkin. The JMA assesses the system has a central pressure of 996 hPa.

August 16

  • 00:00 UTC at ― Tropical Storm Chanthu re-strengthens to severe tropical storm status and attains a lower minimum pressure of 980 hPa.
  • 00:00 UTC at ― The JMA last notes the tropical depression over the Gulf of Tonkin. The system dissipates six hours later.
  • 12:00 UTC at — The JMA last notes the extratropical remnants of Conson near Russian Far East; the system fully dissipates six hours later.

August 17

  • 00:00 UTC at ― Severe Tropical Storm Chanthu reaches a higher 10-minute sustained winds of as it parallels the northeastern coast of Honshu.
  • 00:00 UTC at ― The JMA marks a tropical depression northwest of Guam.
  • 00:00 UTC at ― The JMA marks another tropical depression well northwest of Wake Island.
  • 00:00 UTC ― The JTWC designates the tropical depression northwest of Guam as 10W.
  • 06:00 UTC at ― The JTWC reports Chanthu had attained higher 1-minute sustained winds of as it was turning extratropical.
  • 08:30 UTC (17:30 JST) at ― Severe Tropical Storm Chanthu makes landfall near Cape Erimo, Hokkaido.
  • 12:00 UTC at ― The JTWC reports Chanthu has completed its extratropical transition as it was about to emerge off the island of Hokkaido.
  • 18:00 UTC at ― The JMA upgrades the tropical depression near the southern coast of China to a tropical storm, naming it Dianmu.
  • 18:00 UTC at ― The JMA reports Chanthu has turned extratropical over the Sea of Okhotsk while moving northward.
  • 18:00 UTC at ― The JTWC reports the tropical depression northwest of Wake Island becomes Tropical Storm 12W after it had transitioned from being subtropical.

August 18

  • 00:00 UTC at ― The JTWC starts to track on Dianmu as a tropical depression, designating it as 11W.
  • 06:00 UTC (14:00 CST) at ― Tropical Storm Dianmu makes landfall on Leizhou Peninsula.
  • 06:00 UTC at ― The JTWC upgrades 10W to a tropical storm as it turns to the north.
  • 12:00 UTC at ― Tropical Storm Dianmu emerges over the Gulf of Tonkin.
  • 12:00 UTC at ― Another tropical depression forms about 1,300 km (810 mi) to the northeast of Guam.
  • 18:00 UTC at ― The JMA assesses Dianmu to have reached its peak intensity with 10-minute sustained winds of and a minimum pressure of 980 hPa.
  • 18:00 UTC at ― The JTWC upgrades Dianmu to tropical storm status.
  • 18:00 UTC at ― The JMA last notes the extratropical remnants of Chanthu as it further moves north towards the Russian Far East.

August 19

  • 00:00 UTC at ― The JTWC assesses Dianmu to have attained 1-minute sustained winds of as it was about to make landfall on Vietnam.
  • 06:00 UTC (13:00 ICT) at ― Tropical Storm Dianmu makes landfall on Hai Phong – Thai Binh provinces, Northern Vietnam.
  • 06:00 UTC at ― The JMA upgrades 10W as a tropical storm, naming it Mindulle.
  • 12:00 UTC at ― Tropical Storm Dianmu weakens to a tropical depression as it was about to traverse into Laos.
  • 12:00 UTC at ― The JTWC downgrades Dianmu to a tropical depression as it traverses further inland.
  • 12:00 UTC at ― The JTWC designates the tropical depression formerly located northeast of Guam as 13W as it turns to the northwest.
  • 18:00 UTC at ― The JMA last notes Tropical Depression Dianmu over northern Laos; the system dissipates six hours later.
  • 18:00 UTC at ― The JTWC follows suit, last noting Tropical Depression Dianmu weakening overland.

August 20

  • 00:00 UTC at ― The JMA upgrades 13W into a tropical storm, naming it Kompasu as it heads toward Japan with 10-minute sustained winds of and a minimum pressure of 994 hPa.
  • 06:00 UTC at ― The JTWC follows suit and upgrades Kompasu into a tropical storm. Simultaneously, according to the JTWC, the system reached its peak with 1-minute sustained winds of
  • 12:00 UTC at ― Tropical Storm Mindulle intensifies to a severe tropical storm as it continues moving northwards toward Japan.
  • 18:00 UTC at ― The JTWC assesses Tropical Storm Mindulle had reached an initial peak intensity of 1-minute sustained winds of .

August 21

  • 06:00 UTC at ― Tropical Storm Mindulle fluctuates in intensity, with the JTWC reporting the storm had re-attained 1-minute sustained winds of .
  • 06:00 UTC at ― The JTWC assesses Kompasu has weakened to a tropical depression as it starts its extratropical transition and moves toward Hokkaido.
  • 12:00 UTC at ― The JTWC last notes Kompasu as it had turned extratropical, based on their analysis.
  • 12:00 UTC at ― After moving generally westward and passing ahead of north-moving Tropical Storm Kompasu, the JMA designates 12W as Tropical Storm Lionrock as it decelerates and turns to the southeast, interacting with approaching Severe Tropical Storm Mindulle.
  • 14:00 UTC at ― Tropical Storm Kompasu strikes Kushiro City, Hokkaido Prefecture.
  • 18:00 UTC at ― The JMA upgrades Mindulle to a typhoon and simultaneously peaked with 10-minute sustained winds of and a minimum pressure of 975 hPa located around 40 km (25 mi) east of Hachijō-jima.
  • 18:00 UTC at ― Kompasu turns extratropical over the Sea of Okhotsk, according to the JMA.

August 22

  • 00:00 UTC at ― The JTWC upgrades Mindulle to a Category 1 typhoon with 1-minute sustained winds of as it was about to make landfall in Japan.
  • 03:30 UTC (12:30 JST) at ― Typhoon Mindulle makes landfall near Tateyama, Chiba.
  • 06:00 UTC at ― Mindulle weakens to a severe tropical storm as it continues moving northeast.
  • 06:00 UTC at ― The JTWC follows suit and downgrades Mindulle to a tropical storm.
  • 06:00 UTC at ― The JMA last marks the extratropical remnants of Kompasu as it becomes embedded into another extratropical cyclone. The system was fully absorbed six hours later.
  • 18:00 UTC at ― Severe Tropical Storm Mindulle emerges on the Pacific Ocean south of Hokkaido.
  • 21:00 UTC at ― Severe Tropical Storm Mindulle makes another landfall on the central part of Hidaka District, Hokkaido Prefecture.

August 23

  • 00:00 UTC at ― The JMA upgrades Lionrock into a severe tropical storm as it migrates southwestwards.
  • 00:00 UTC at ― The JTWC last notes Mindulle as it has turned extratropical.
  • 00:00 UTC at ― The JTWC declares the formation of Tropical Depression 14W near Guam.
  • 03:00 UTC at ― The JMA last notes Mindulle as it transitions to an extratropical cyclone. The remnants did not last long as it was fully absorbed by another extratropical low over the Sea of Okhotsk six hours later.
  • 06:00 UTC at ― A tropical depression forms near the western coast of Luzon. The JMA assesses the system with a central pressure of 1000 hPa.
  • 06:00 UTC at ― The JTWC upgrades 14W to a tropical storm while passing northeast of Guam and moving closer to Rota.
  • 12:00 UTC at ― Tropical Storm 14W reaches its peak intensity from the JTWC with 1-minute sustained winds of located northwest of Saipan.
  • 18:00 UTC at ― Severe Tropical Storm Lionrock intensifies into a typhoon as it continues to dip southwestwards towards the PAR.
  • 18:00 UTC at ― The JTWC follows suit and upgrades Lionrock into a Category 1 typhoon east of Minamidaitojima Island.
  • 18:00 UTC at ― The tropical depression west of Luzon re-attains its lowest central pressure of 1000 hPa as it continues to traverse the South China Sea.
  • 18:00 UTC at ― 14W weakens to a tropical depression as it curves northeast.

August 24

  • 00:00 UTC at ― The JMA starts tracking on 14W as a tropical depression with 10-minute sustained winds of and a minimum pressure of 1002 hPa.
  • 00:00 UTC at ― Another tropical depression forms east of the Ogasawara Islands.
  • 03:00 UTC (11:00 PHT) at ― The PAGASA reports Typhoon Lionrock had entered the PAR and was named Dindo.
  • 06:00 UTC at ― Typhoon Lionrock (Dindo) further intensifies to a high-end Category 2 typhoon while continuing its southwestward trek.
  • 06:00 UTC at ― The JMA last notes the tropical depression east of the Ogasawara Islands while achieving a minimum pressure of 1000 hPa. The depression dissipates six hours later.
  • 06:00 UTC at ― The JMA also last notes the tropical depression west of Luzon as a tropical cyclone. The system weakens to a low-pressure area over the South China Sea six hours later.
  • 06:00 UTC at ― The JTWC last notes 14W while attaining a secondary peak with 1-minute sustained winds of as it accelerates to the northeast.
  • 12:00 UTC at ― Typhoon Lionrock (Dindo) reaches Category 3 typhoon status.
  • 18:00 UTC at ― According to the JMA, Typhoon Lionrock (Dindo) achieves an initial peak intensity with 10-minute sustained winds of and a minimum pressure of 945 hPa as it slows down in the Philippine Sea.
  • 18:00 UTC at ― The JTWC assesses Lionrock (Dindo) to have reached high-end Category 3 typhoon strength with 1-minute sustained winds of .
  • 18:00 UTC at(02:00 PHT, August 25) at ― The PAGASA reports Typhoon Lionrock (Dindo) had attained 10-minute sustained winds of .
  • 18:00 UTC at ― The JMA last notes Tropical Depression Ex-14W as it further moves north. The system dissipates 6 hours later.

August 25

  • 12:00 UTC at ― Typhoon Lionrock (Dindo) weakens to a Category 2 typhoon as it becomes almost stationary.

August 27

  • 00:00 UTC at ― Typhoon Lionrock (Dindo) regains its strength to a Category 3 typhoon as it now heads to the northeast.
  • 00:00 UTC (08:00 PHT) at ― After slightly weakening, the PAGASA reports Typhoon Lionrock (Dindo) had re-attained its peak 10-minute sustained winds of .
  • 00:00 UTC at ― Another tropical depression forms over the South China Sea, possibly coming from the remnants of an earlier marked tropical depression near the area.
  • 06:00 UTC at ― The tropical depression over the South China Sea achieves a minimum pressure of 1004 hPa while moving to the east-northeast.
  • 12:00 UTC at ― The JMA last notes the tropical depression over the South China Sea as it dissipates while moving toward Luzon Strait. The depression dissipates six hours later.
  • 15:00 UTC (23:00 PHT) at ― The PAGASA reports Typhoon Lionrock (Dindo) had left the PAR.
  • 18:00 UTC at ― Typhoon Lionrock continues to intensify and reaches Category 4 typhoon status while it becomes closer to the Ogasawara Islands.

August 28

  • 00:00 UTC at ― The JTWC reports Typhoon Lionrock reaches higher 1-minute sustained winds of .
  • 06:00 UTC at ― As it continues to move northeastwards, Typhoon Lionrock reaches a higher peak intensity with 10-minute sustained winds of and a minimum pressure of 940 hPa.
  • 18:00 UTC at ― Typhoon Lionrock weakens again to a Category 3 typhoon as it passes north of the Ogasawara Islands.

August 29

  • 00:00 UTC at ― Typhoon Lionrock further weakens to a low-end Category 2 typhoon.
  • 06:00 UTC at ― Typhoon Lionrock continues its weakening trend to a Category 1 typhoon as it finishes its counter-clockwise movement over the past few days while turning to the north.

August 30

  • 00:00 UTC at ― A tropical depression forms west of Midway Atoll. The JMA assesses the system with a minimum pressure of 1004 hPa.
  • 06:00 UTC at ― The JTWC further downgrades Lionrock to a high-end tropical storm as it moves northwestward closer to northeastern Japan.
  • 08:30 UTC (17:30 JST) at ― Typhoon Lionrock makes landfall at Ofunato City, Iwate Prefecture.
  • 09:00 UTC at ― Having made landfall, Lionrock weakens to a severe tropical storm.
  • 09:00 UTC ― The JTWC last notes Lionrock after it had transitioned to an extratropical system, according to their analysis.
  • 12:00 UTC at ― Severe Tropical Storm Lionrock emerges over the Sea of Japan as it starts to turn extratropical.
  • 15:00 UTC at ― According to the JMA, Lionrock becomes an extratropical system and accelerates northwestward.
  • 18:00 UTC at ― The JMA last notes the extratropical remnants of Lionrock as it become absorbed by another extratropical low to its west; the system was fully absorbed six hours later. Consequently, it caused intense rainfall and flooding in North Korea.

August 31

  • 00:00 UTC at ― A tropical depression forms east-northeast of Batanes Islands.
  • 00:00 UTC at ― The JTWC starts to track the tropical depression east of Batanes, designating it as 15W.
  • 06:00 UTC at ― The tropical depression west of Midway Atoll becomes an extratropical system while turning to the northeast.
  • 18:00 UTC at ― The JTWC upgrades 16W to a tropical storm as it moves northeast.
  • 18:00 UTC at ― The JMA last notes the extratropical remnants of the depression now north of Midway Atoll as it exits the basin.

September

September 1

  • 00:00 UTC at ― The JMA reports 16W has intensified to a tropical storm, naming it Namtheun.
  • 00:00 UTC (08:00 PHT) at ― The PAGASA starts tracking on Namtheun as a tropical depression, naming it Enteng.
  • 03:00 UTC (11:00 PHT) at ― The PAGASA immediately upgrades Namtheun (Enteng) to a tropical storm as it approaches the northern boundary of the PAR.
  • 09:00 UTC at ― The JTWC assesses Namtheun (Enteng) has intensified to a Category 1 typhoon.
  • 12:00 UTC at ― Namtheun (Enteng) becomes a severe tropical storm as it turns to the north-northeast.
  • 12:00 UTC (20:00 PHT) at ― The PAGASA reports Namtheun (Enteng) has left the PAR as it intensifies to a severe tropical storm with 10-minute sustained winds of .

September 2

  • 00:00 UTC at ― The JMA upgrades Namtheun to a typhoon as it moves generally northward.
  • 00:00 UTC at ― The JTWC reports Namtheun has strengthened to a Category 2 typhoon.
  • 06:00 UTC at ― The JMA assesses Typhoon Namtheun has attained its peak of 10-minute sustained winds of .
  • 06:00 UTC at ― Typhoon Namtheun strengthens further to a Category 3 typhoon and simultaneously reaches its peak from the JTWC with 1-minute sustained winds of .
  • 18:00 UTC at ― As it turns to the north-northwest while maintaining its maximum winds, Namtheun's central pressure dropped to 955 hPa as assessed by JMA.
  • 18:00 UTC at ― The JTWC downgrades Typhoon Namtheun to a Category 2 typhoon.

September 3

  • 06:00 UTC at ― Typhoon Namtheun weakens to a Category 1 typhoon as it approaches Kyushu to the west.
  • 12:00 UTC at ― The JMA downgrades Namtheun to a severe tropical storm.
  • 18:00 UTC at ― Namtheun weakens to a tropical storm as assessed by the JTWC.

September 4

  • 06:00 UTC at ― Now slightly turning back to the north-northwest, Namtheun levels back to tropical storm status per the JMA.
  • 16:00 UTC (01:00 JST, September 5) at ― Tropical Storm Namtheun makes landfall on Nagasaki City, Nagasaki Prefecture.
  • 18:00 UTC at ― The JMA downgrades Namtheun to a tropical depression as it moves across northwestern Kyushu.
  • 18:00 UTC at ― The JTWC follows suit and downgrades Namtheun to a tropical depression.

September 5

  • 00:00 UTC at ― The JTWC last notes Tropical Depression Namtheun as it emerged over the Sea of Japan.
  • 12:00 UTC at ― A tropical depression forms near the Ryukyu Islands.
  • 12:00 UTC at ― The JMA last notes Tropical Depression Namtheun as it becomes absorbed by an extratropical low; the system fully dissipates six hours later.

September 6

  • 06:00 UTC at ― The JMA upgrades the tropical depression near the Ryukyu Islands to a tropical storm, naming it Malou while moving to the northeast. Simultaneously, it achieved its peak intensity with 10-minute sustained winds of and a minimum pressure of 1000 hPa.
  • 18:00 UTC at ― While maintaining its maximum winds, Malou re-attains its central pressure of 1000 hPa.

September 7

  • 00:00 UTC at ― The JMA downgrades Malou to a tropical depression as it turns westward.
  • 00:00 UTC at ― The JMA reports the formation of a tropical depression south of Japan, near Tropical Depression Malou.
  • 06:00 UTC at ― The JMA last notes Tropical Depression Malou as it interacts with the tropical depression south of Japan; Malou fully dissipates six hours later.

September 8

  • 06:00 UTC at ― The JMA last notes the tropical depression south of Japan as it attains a central pressure of 998 hPa while being absorbed by an extratropical cyclone.

September 9

  • 00:00 UTC at ― The JTWC reports the formation of Tropical Depression 16W to the west of Guam.
  • 12:00 UTC at ― The JMA starts to track on Tropical Depression 16W as it moves west-northwest.
  • 12:00 UTC at ― A tropical depression forms near Okinawa.
  • 18:00 UTC at ― The JMA assesses the tropical depression near Okinawa has attained a central pressure of 1006 hPa.

September 10

  • 00:00 UTC at ― The JMA reports the formation of a tropical depression not far to the east of Japan over the Pacific Ocean.
  • 00:00 UTC at ― The JMA last notes the tropical depression near Okinawa. The system weakens to a low-pressure area six hours later.
  • 00:00 UTC at ― The JTWC upgrades 16W to a tropical storm.
  • 06:00 UTC at ― The JMA follows suit and upgrades 16W to a tropical storm and names it Meranti.
  • 06:00 UTC at ― The JTWC marks the tropical depression to the east of Japan as Tropical Depression 17W as it turns to the east.
  • 12:00 UTC at ― A tropical depression forms near the southern Ryukyu Islands with a central pressure of 1008 hPa.
  • 18:00 UTC at ― The JMA last notes the tropical depression near the southern Ryukyu Islands; the system dissipates six hours later.

September 11

  • 00:00 UTC at ― Meranti intensifies to a severe tropical storm as it is about to enter the PAR.
  • 00:00 UTC at ― The JTWC upgrades 17W to a tropical storm while moving east-northeast, achieving its peak intensity with 1-minute sustained winds of .
  • 03:00 UTC (11:00 PHT) at ― The PAGASA reports Severe Tropical Storm Ferdie enters the PAR and names it Ferdie.
  • 06:00 UTC at ― Meranti (Ferdie) further intensifies to a typhoon.
  • 06:00 UTC at ― The JTWC follows suit and upgrades Meranti (Ferdie) to a Category 1 typhoon.
  • 06:00 UTC (14:00 PHT) at ― The PAGASA also upgrades Meranti (Ferdie) to a typhoon.
  • 06:00 UTC at ― The JMA assesses 17W has attained a central pressure of 1008 hPa.
  • 06:00 UTC at ― A tropical depression forms over the South China Sea.
  • 12:00 UTC at ― Typhoon Meranti (Ferdie) becomes a Category 2 typhoon as it continues to rapidly intensify.
  • 12:00 UTC at ― The JTWC downgrades 17W to a tropical depression as it starts to transition into an extratropical cyclone.
  • 15:00 UTC at ― The JTWC reports the formation of Tropical Depression 18W not far to the southeast of Guam.
  • 18:00 UTC at ― The JMA starts to track on Tropical Depression 18W.
  • 18:00 UTC at ― Typhoon Meranti (Ferdie) further strengthens to a Category 3 typhoon as it traverses the Philippine Sea.
  • 18:00 UTC at ― The JTWC designates the tropical depression over the South China Sea as 19W.

September 12

  • 00:00 UTC at ― Typhoon Meranti (Ferdie) further strengthens to a Category 4 typhoon as it continues moving west-northwest.
  • 00:00 UTC at ― The JMA last notes Tropical Depression 17W as it becomes embedded on a cold front; the system fully embeds six hours later.
  • 00:00 UTC at ― The JTWC determines 17W has turned extratropical.
  • 00:00 UTC at ― The JTWC assesses Tropical Depression 19W has achieved its peak intensity with 1-minute sustained winds of , for which it will hold throughout until after landfall on Vietnam.
  • 00:00 UTC at ― The JTWC reports 18W has strengthened to a tropical storm as it moves west-northwest.
  • 06:00 UTC at ― The JTWC reports Typhoon Meranti (Ferdie) has rapidly strengthened to a super-typhoon.
  • 06:00 UTC (14:00 PHT) at ― The PAGASA also reports Typhoon Meranti (Ferdie) has strengthened to a super-typhoon on their scale.
  • 06:00 UTC at ― The JTWC assesses Tropical Storm 18W has attained an initial peak with 1-minute sustained winds of .
  • 12:00 UTC at ― Super Typhoon Meranti (Ferdie) continues its intensification and becomes a Category 5 super-typhoon.
  • 18:00 UTC
  • 18:00 UTC (01:00 ICT) at ― The JMA reports 19W has strengthened to a tropical storm, naming it Rai. Simultaneously, it achieved its peak intensity with 10-minute sustained winds of and a central pressure of 996 hPa as it makes landfall on Quảng Nam - Quang Ngai Province, Central Vietnam.
  • 18:00 UTC at ― The JMA determines 18W has strengthened to a tropical storm, with the agency naming it Malakas.

September 13

  • 06:00 UTC at ― The JMA downgrades Rai back to a tropical depression as it traverses over Laos.
  • 06:00 UTC at ― The JTWC last notes Tropical Depression Rai.
  • 09:00 UTC (17:00 PHT) at ― The PAGASA reports Super Typhoon Meranti (Ferdie) has reached its peak intensity within PAR with 10-minute sustained winds of as it enters Luzon Strait.
  • 12:00 UTC at ― The JMA assesses Typhoon Meranti (Ferdie) has peaked with 10-minute sustained winds of and a central pressure of 890 hPa, becoming one of the most intense typhoons recorded.
  • 12:00 UTC at ― The JTWC reports Super Typhoon Meranti (Ferdie) has peaked with 1-minute sustained winds of as it approaches Batanes.
  • 16:00 UTC (00:00 PHT, September 14) at ― The PAGASA reports Malakas enters the PAR as a severe tropical storm and was named Gener.
  • 16:15 UTC (00:15 PHT, September 14) at ― Typhoon Meranti (Ferdie) makes landfall on Itbayat, Batanes.
  • 18:00 UTC at ― Tropical Storm Malakas (Gener) intensifies to a severe tropical storm, according to the JMA.
  • 18:00 UTC (02:00 PHT, September 14) at ― The PAGASA reports Malakas (Gener) has intensified to a typhoon.
  • 18:00 UTC at ― The JMA last notes Tropical Depression Rai over Vietnam; it fully dissipates six hours later.

September 14

  • 00:00 UTC at ― The JMA declares Malakas (Gener) is now a typhoon as it traverses the Philippine Sea.
  • 00:00 UTC at ― The JTWC determines Malakas (Gener) has strengthened to a Category 1 typhoon.
  • 04:30 UTC (12:30 PHT) at ― The PAGASA reports Super Typhoon Meranti (Ferdie) has left the PAR.
  • 06:00 UTC at ― The JTWC reports Meranti has drastically weakened to a Category 4 typhoon as it passed well to the southwest of Taiwan.
  • 12:00 UTC at ― Typhoon Meranti further weakens to a Category 3 typhoon as it enters Taiwan Strait.
  • 18:00 UTC at ― Typhoon Meranti weakens to a Category 2 typhoon as it was about to make landfall in China.
  • 18:00 UTC at ― The JTWC reports Typhoon Malakas (Gener) has attained its second peak with 1-minute sustained winds of .
  • 19:05 UTC (03:05 CST, September 15) at ― Typhoon Meranti makes landfall on Xiang'an District, Xiamen, Fujian.

September 15

  • 00:00 UTC at ― The JMA assesses Meranti has weakened further to a severe tropical storm as it moved inland.
  • 00:00 UTC at ― The JTWC downgrades Meranti further to a Category 1 typhoon.
  • 06:00 UTC at ― The JMA further downgrades Meranti to a tropical storm as it turns northeast.
  • 06:00 UTC at ― The JTWC last notes Meranti as it further weakens to a tropical storm inland.
  • 12:00 UTC at ― After a brief weakening, Typhoon Malakas (Gener) has regained its strength and is now an intensifying Category 2 typhoon.
  • 12:00 UTC at ― Now moving north-northeast, Meranti weakens to a tropical depression as it comes into contact with a front.

September 16

  • 06:00 UTC at ― Turning to the north-northwest, Malakas (Gener) becomes a Category 3 typhoon.
  • 06:00 UTC at ― The JMA assesses Meranti has turned extratropical after developing fronts.
  • 12:00 UTC at ― The JTWC assesses Typhoon Malakas (Gener) has attained its third and best peak with 1-minute sustained winds of , making it a Category 4 typhoon.
  • 18:00 UTC at ― The JMA assesses Typhoon Malakas (Gener) has attained its peak intensity with 10-minute sustained winds of and a central pressure of 930 hPa as it passes to the east of Taiwan.

September 17

  • 00:00 UTC at ― Continuing to move north-northwest, Typhoon Malakas (Gener) weakens to a Category 3 typhoon.
  • 00:00 UTC (08:00 PHT) at ― The PAGASA reports Typhoon Malakas (Gener) has attained its peak intensity within PAR with 10-minute sustained winds of .
  • 06:00 UTC (14:00 PHT) at ― The PAGASA reports Malakas (Gener) has left the PAR.
  • 12:00 UTC at ― Typhoon Malakas rapidly weakens back to a Category 1 typhoon as it slows down.
  • 12:00 UTC at ― The JMA last notes the extratropical remnants of Meranti as it dissipates over the Yellow Sea; it fully dissipates six hours later.

September 18

  • 06:00 UTC at ― Now moving to the east-northeast, Typhoon Malakas re-intensifies to a Category 2 typhoon as it traverses the East China Sea.
  • 18:00 UTC at ― The JMA reports Typhoon Malakas has attained a secondary peak with 10-minute sustained winds of and a central pressure of 940 hPa as it moves closer to Japan.
  • 18:00 UTC at ― Typhoon Malakas continues to intensify and regains Category 3 typhoon status.

September 19

  • 00:00 UTC at ― The JTWC assesses Typhoon Malakas peaked for the last time as a Category 3 typhoon with 1-minute sustained winds of as it approaches Kyushu.
  • 15:00 UTC (00:00 JST, September 20) at ― Typhoon Malakas makes its first landfall on the Ōsumi Peninsula, Kagoshima Prefecture.
  • 18:00 UTC at ― As Malakas starts to move along the southern Japanese coastline, the JTWC assesses the system weakens back to a Category 1 typhoon for the final time.

September 20

  • 04:00 UTC at ― Affected by land interaction and developing fronts, Malakas weakens down to a severe tropical storm as it closes in on another landfall.
  • 04:30 UTC (13:30 JST) at ― Severe Tropical Storm Malakas makes its second landfall on Tanabe City, Wakayama Prefecture.
  • 06:00 UTC at ― The JTWC downgrades Malakas to a tropical storm as it starts its extratropical transition.
  • 08:00 UTC (17:00 JST) at ― Malakas makes its third landfall on Tokoname City, Aichi Prefecture as the JMA downgrades it to a tropical storm.
  • 12:00 UTC at ― The JMA last notes Malakas as it turns extratropical off the coast of Tōkai region; the system did not last long as it dissipated six hours later.
  • 12:00 UTC at ― The JTWC stops tracking on Malakas as it has completed its extratropical transition.

September 22

  • 18:00 UTC at ― A tropical depression has formed to the west-northwest of Guam.
  • 18:00 UTC at ― The JTWC designates the tropical depression to the west-northwest of Guam as 20W.

September 23

  • 12:00 UTC at ― The JTWC upgrades 20W to a tropical storm as it continues on a northwestward track.
  • 18:00 UTC at ― The JMA assesses 20W has intensified to a tropical storm and the agency names it Megi.

September 24

  • 08:00 UTC (16:00 PHT) at ― The PAGASA reports Megi has entered the PAR as a severe tropical storm and names the system, Helen.
  • 12:00 UTC at ― Megi (Helen) further strengthens to a severe tropical storm, according to the JMA.
  • 12:00 UTC at ― The JTWC reports Megi (Helen) has strengthened to a Category 1 typhoon.
  • 12:00 UTC (20:00 PHT) at ― The PAGASA upgrades Megi (Helen) to a typhoon as it traverses the Philippine Sea.
  • 18:00 UTC at ― The JMA follows suit and upgrades Megi (Helen) to a typhoon.
  • 18:00 UTC at ― The JMA starts to track on a tropical depression that had formed several kilometers east-northeast of Guam.

September 25

  • 06:00 UTC at ― Typhoon Megi (Helen) strengthens to a Category 2 typhoon.

September 26

  • 06:00 UTC at ― Typhoon Megi (Helen) gradually strengthens to a Category 3 typhoon as it closes in on Taiwan.
  • 18:00 UTC (02:00 PHT, September 27) at ― The PAGASA assesses Typhoon Megi (Helen) has attained its peak intensity within the PAR with 10-minute sustained winds of .
  • 21:00 UTC at ― The JTWC assesses Typhoon Megi (Helen) has peaked as a Category 4 typhoon with 1-minute sustained winds of .

September 27

  • 00:00 UTC at ― The JMA assesses Typhoon Megi (Helen) has peaked with 10-minute sustained winds of and a central pressure of 945 hPa as it nears landfall.
  • 00:00 UTC at ― As the tropical depression continues its generally westward heading, the JTWC designates it as 21W.
  • 06:00 UTC (14:00 TST) at ― Typhoon Megi (Helen) makes landfall on Hualien City, Hualien County.
  • 06:00 UTC at ― The JTWC downgrades Megi (Helen) to a Category 3 typhoon as it makes landfall.
  • 12:00 UTC at ― Interacting with the mountains of Taiwan, Typhoon Megi (Helen) rapidly weakens to a Category 1 typhoon.
  • 14:00 UTC at ― Typhoon Megi (Helen) emerges over Taiwan Strait.
  • 15:00 UTC (23:00 PHT) at ― The PAGASA reports Typhoon Megi (Helen) has left the PAR.
  • 18:00 UTC at ― The JMA downgrades Megi to a severe tropical storm as it nears the Chinese coastline.
  • 18:00 UTC at ― The JTWC downgrades Megi to a tropical storm.
  • 20:40 UTC (04:40 CST, September 28) at ― Megi makes landfall on Hui'an County, Quanzhou, Fujian.

September 28

  • 00:00 UTC at ― The JMA assesses Megi has weakened further to a tropical storm.
  • 12:00 UTC at ― Moving further inland, Megi weakens to a tropical depression.
  • 12:00 UTC at ― The JTWC last notes Megi as it further weakens inland.

September 29

  • 06:00 UTC at ― After clipping through the Northern Mariana Islands, 21W intensifies to a tropical storm with the JMA naming it Chaba
  • 06:00 UTC at ― The JTWC follows suit and upgrades Chaba to a tropical storm.
  • 06:00 UTC at ― The JMA last notes Megi as it turns northeast and embeds on a stationary front; the system was fully embedded six hours later.

September 30

  • 00:00 UTC at ― Now taking on a more northwesterly path, Chaba strengthens to a severe tropical storm.

October

October 1

  • 02:00 UTC (10:00 PHT) at ― The PAGASA reports Severe Tropical Storm Chaba has entered PAR and was named Igme.
  • 12:00 UTC at ― The JMA declares Chaba (Igme) has strengthened further to a typhoon.
  • 12:00 UTC at ― The JTWC follows suit and upgrades Chaba (Igme) to a Category 1 typhoon.
  • 18:00 UTC at ― The JTWC upgrades Chaba (Igme) to a Category 2 typhoon as it continues its rapid strengthening.
  • 18:00 UTC (02:00 PHT, October 2) at ― The PAGASA also declares Chaba (Igme) has strengthened further to a typhoon.

October 2

  • 00:00 UTC at ― Typhoon Chaba (Igme) strengthens further to a Category 3 typhoon.
  • 06:00 UTC at ― Typhoon Chaba (Igme) intensifies into a Category 4 typhoon as it continues its strengthening trend.

October 3

  • 00:00 UTC at ― After briefly maintaining its intensity, Typhoon Chaba (Igme) becomes a super-typhoon according from the JTWC.
  • 06:00 UTC at ― The JTWC assesses Super Typhoon Chaba (Igme) attains Category 5 super typhoon status and peaked with 1-minute sustained winds of .
  • 06:00 UTC (14:00 PHT) at ― The PAGASA reports Typhoon Chaba (Igme) reached its peak intensity within the PAR with 10-minute sustained winds of , making the system a super-typhoon.
  • 06:45 UTC (14:45 PHT) ― The PAGASA reports Super Typhoon Chaba (Igme) has left the PAR.
  • 09:00 UTC at ― The JMA reports Typhoon Chaba has attained its peak intensity with 10-minute sustained winds of and a central pressure of 905 hPa as it passes close to Okinawa.
  • 18:00 UTC at ― Steering to the north, Chaba weakens to a Category 4 super-typhoon as it enters East China Sea.

October 4

  • 00:00 UTC at ― The JTWC downgrades Chaba to a Category 4 typhoon.
  • 00:00 UTC at ― The JMA reports a tropical depression has entered the basin from the Central Pacific, located approximately 1,333 kilometers east-southeast of Wake Island.
  • 06:00 UTC at ― The tropical depression located to the east-southeast of Wake Island attains a central pressure of 1006 hPa as it continues to travel west.
  • 12:00 UTC at ― As Chaba heads to South Korea, the system rapidly weakens to a Category 2 typhoon.
  • 12:00 UTC at ― A tropical depression forms over the Philippine Sea.
  • 18:00 UTC (02:00 PHT, October 5) at ― The PAGASA designates the tropical depression over the Philippine Sea with a local name, Julian, as it formed within the PAR.

October 5

  • 00:00 UTC at ― Typhoon Chaba further weakens to a Category 1 typhoon after it passes close to Jeju Island and approaches the Korean peninsula.
  • 01:00 UTC (10:00 KST) at ― Typhoon Chaba makes landfall on Geoje Island, Geoje, South Gyeongsang Province.
  • 02:00 UTC (11:00 KST) at ― After an hour, Typhoon Chaba strikes Busan.
  • 03:00 UTC at ― As it emerges over the Sea of Japan, Chaba weakens to a severe tropical storm.
  • 06:00 UTC at ― The JTWC determines Chaba has turned extratropical.
  • 06:00 UTC at ― The JTWC designates Tropical Depression Julian with the identifier 22W.
  • 09:00 UTC at ― As the system undergoes extratropical transition, the JMA assesses Chaba has further weakened to a tropical storm.
  • 12:00 UTC at ― The JMA reports Chaba has turned extratropical as it races to the northeast, about to cross the northern part of Honshu.
  • 12:00 UTC (20:00 PHT) at ― The PAGASA determines Tropical Depression Julian has intensified to a tropical storm as it was about to enter Luzon Strait.
  • 18:00 UTC at ― The JMA upgrades Julian to a tropical storm, designating it as Tropical Storm Aere.
  • 18:00 UTC (02:00 PHT, October 6) at ― The PAGASA assesses Tropical Storm Aere (Julian) has reached its peak intensity within PAR with 10-minute sustained winds of as the system crosses Balintang Channel.
  • 18:00 UTC at ― As the tropical depression is about to cross the 170th longitude, the system now to the southeast of Wake Island re-attains a central pressure of 1006 hPa.

October 6

  • 06:00 UTC aty ― The JTWC upgrades Aere (Julian) to a tropical storm as the system starts to decelerate.
  • 06:00 UTC (14:00 PHT) at ― The PAGASA reports Tropical Storm Aere (Julian) has left the PAR after the system crossed Luzon Strait.

October 7

  • 00:00 UTC at ― After passing south of Wake Island, the tropical depression is designated 23W by the JTWC.
  • 06:00 UTC at ― Aere further strengthens to a severe tropical storm as it slowly moves to the northwest.
  • 12:00 UTC at ― The JTWC assesses Tropical Storm Aere has reached its peak intensity with 1-minute sustained winds of .
  • 18:00 UTC at ― The JMA reports Severe Tropical Storm Aere has peaked with 10-minute sustained winds of and a central pressure of 975 hPa as it slowly turns to the east.
  • 18:00 UTC at ― The JMA last notes the extratropical remains of Chaba as it leaves the basin and approaches the Aleutian Islands.

October 8

  • 12:00 UTC at ― The JMA upgrades Tropical Depression 23W into a tropical storm and names it Songda.
  • 12:00 UTC at ― Aere weakens to a tropical storm as it slowly and erratically moves to the east over the northern South China Sea.
  • 18:00 UTC at ― The JTWC follows suit and upgrades Songda to a tropical storm as the system takes on a northwesterly track.

October 9

  • 00:00 UTC at ― Tropical Storm Aere attains a second peak intensity with 1-minute sustained winds of as it continues its almost stationary motion.
  • 18:00 UTC at ― Tropical Storm Songda intensifies to a severe tropical storm.
  • 18:00 UTC at ― The JTWC downgrades Aere to a tropical depression as it encounters unfavorable conditions.

October 10

  • 00:00 UTC at ― The JMA upgrades Songda to a typhoon as it slowly shifts to a north-northwesterly movement.
  • 00:00 UTC at ― The JTWC follows suit and upgrades Songda to a Category 1 typhoon.
  • 00:00 UTC at ― The JMA follows suit and downgrades Aere to a tropical depression.
  • 06:00 UTC aty ― Typhoon Songda becomes a Category 2 typhoon as it continues to rapidly intensify while it turns to the north.
  • 06:00 UTC at ― Tropical Depression Aere weakens to a remnant low.
  • 12:00 UTC at ― Typhoon Songda further intensifies to a Category 3 typhoon.
  • 18:00 UTC at ― The JMA reports Typhoon Songda attains an initial peak intensity with 10-minute sustained winds of and a central pressure of 930 hPa.
  • 18:00 UTC at ― The JTWC asseses Typhoon Songda has strengthened to a Category 4 typhoon and peaked initially with 1-minute sustained winds of .

October 11

  • 00:00 UTC at ― Typhoon Songda weakens back to a Category 3 typhoon as it starts to turn to the northeast.
  • 00:00 UTC at ― The JTWC reports Tropical Depression Aere weakens to a weather disturbance, but is closely monitored for signs of regeneration.
  • 12:00 UTC at ― Typhoon Songda rebounded back to being a Category 4 typhoon as it starts to pick up speed.
  • 18:00 UTC at ― The JMA reports Typhoon Songda attained a higher peak intensity with 10-minute sustained winds of and a central pressure of 925 hPa.
  • 18:00 UTC at ― The JTWC assesses Typhoon Songda became a Category 4 super typhoon and attains a higher peak with 1-minute sustained winds of .

October 12

  • 00:00 UTC at ― Super Typhoon Songda starts to lose strength as it attaches to a stationary front, weakening back to a Category 4 typhoon.
  • 12:00 UTC at ― The JTWC downgrades Typhoon Songda further to a Category 3 typhoon as it races to the northeast.
  • 18:00 UTC (02:00 PHT, October 13) at ― The PAGASA reports the formation of Tropical Depression Karen over the Philippine Sea east of Northern Samar.
  • 18:00 UTC at ― The JMA reports the remnants of Aere has re-intensified to a tropical depression with a central pressure of 1004 hPa.
  • 18:00 UTC at ― The JTWC also reports the remnants of Aere has reintensified to a tropical depression.
  • 18:00 UTC at ― As the typhoon develops frontal features, Songda weakens to a Category 2 typhoon.

October 13

  • 00:00 UTC at ― The JMA tracks on Karen as a tropical depression as it slowly moves to the west.
  • 00:00 UTC at ― The JTWC declares Songda has turned extratropical.
  • 06:00 UTC at ― The JMA reports Typhoon Songda has transitioned to an extratropical cyclone.
  • 06:00 UTC at ― The JTWC designates Tropical Depression Karen as 24W.
  • 12:00 UTC at ― The JTWC assesses Aere to have intensified again to tropical storm status, simultaneously achieving a third peak with 1-minute sustained winds of .
  • 12:00 UTC at (20:00 PHT) at ― The PAGASA upgrades Karen to a tropical storm.
  • 18:00 UTC (01:00 ICT, October 14) at ― Aere makes landfall on Thua Thien Hue, Central Vietnam.
  • 18:00 UTC at ― The JMA assesses Tropical Depression Aere attains a second peak with 10-minute sustained winds of and 1000 hPa.
  • 18:00 UTC at ― The JMA follows suit, upgrading Karen to a tropical storm and naming it Sarika
  • 18:00 UTC at ― The JTWC also upgrades Sarika (Karen) to a tropical storm as it decelerates.
  • 18:00 UTC at ― The extratropical remnants of Songda leaves the basin. It would later affect the Pacific Northwest region and was dubbed as the Ides of October storm.

October 14

  • 00:00 UTC at ― The JTWC downgrades Aere to a tropical depression for the final time as it moves further inland.
  • 06:00 UTC (14:00 PHT) at ― The PAGASA upgrades Sarika (Karen) to a severe tropical storm.
  • 12:00 UTC at ― The JMA reports Sarika (Karen) has strengthened to a severe tropical storm.
  • 12:00 UTC at ― The PAGASA upgrades Sarika (Karen) to a typhoon while maintaining its westward heading.
  • 12:00 UTC at ― The JMA last notes Tropical Depression Aere as it finally weakens; the system dissipates six hours later.
  • 12:00 UTC at ― The JTWC follows suit and last notes Tropical Depression Aere.
  • 12:00 UTC at ― A tropical depression forms around the Caroline Islands.
  • 18:00 UTC at ― Sarika (Karen) has intensified to a Category 1 typhoon as it turns to the west-northwest, according to the JTWC.
  • 18:00 UTC at ― The JTWC designates the tropical depression near the Caroline Islands as 25W.

October 15

  • 00:00 UTC at ― The JMA follows suit and upgrades Sarika (Karen) to a typhoon while gradually accelerating, passing north of Catanduanes.
  • 00:00 UTC at ― As 25W continues to move west-northwest, the system intensifies to a tropical storm, gaining the name Haima.
  • 06:00 UTC at ― Typhoon Sarika (Karen) intensifies to a Category 2 typhoon as it moves closer to Central Luzon.
  • 06:00 UTC at ― The JTWC follows suit and upgrades Haima to a tropical storm.
  • 12:00 UTC at ― Typhoon Sarika (Karen) continues to strengthen, becoming a Category 3 typhoon.
  • 12:00 UTC (20:00 PHT) at ― The PAGASA assesses Typhoon Sarika (Karen) has reached its peak with 10-minute sustained winds of .
  • 12:00 UTC at ― A tropical depression enters the basin from the Central Pacific with a central pressure of 1010 hPa.
  • 18:00 UTC at ― Typhoon Sarika (Karen) attained its peak intensity with 10-minute sustained winds of and a central pressure of 935 hPa as it about to makes landfall on Luzon, according to the JMA.
  • 18:00 UTC at ― The JTWC assesses Typhoon Sarika (Karen) to have reached its peak intensity as a low-end Category 4 typhoon with 1-minute sustained winds of .
  • 18:00 UTC at ― Tropical Storm Haima strengthens further to a severe tropical storm.
  • 18:00 UTC at ― The JMA last notes the tropical depression near the IDL as it weakens; the system dissipates six hours later.
  • 18:30 UTC (02:30 PHT, October 16) at ― Typhoon Sarika (Karen) makes its first landfall on Baler, Aurora.

October 16

  • 00:00 UTC at ― After emerging over the South China Sea, Typhoon Sarika (Karen) rapidly weakens to a Category 1 typhoon.
  • 06:00 UTC at ― The JMA declares Haima had intensified to a typhoon.
  • 06:00 UTC at ― The JTWC follows suit, upgrading Haima to a Category 1 typhoon.
  • 06:00 UTC at ― The JTWC assesses Typhoon Sarika (Karen) slightly reintensified to a second peak with 1-minute sustained winds of .
  • 06:00 UTC at (14:00 PHT) at ― The PAGASA reports Typhoon Sarika (Karen) slightly re-intensified, achieving a second peak with 10-minute sustained winds of .
  • 18:00 UTC at ― Typhoon Haima further intensifies to a Category 2 typhoon.
  • 18:00 UTC at (02:00 PHT, October 17) at ― The PAGASA reports Typhoon Sarika (Karen) has left the PAR.

October 17

  • 00:00 UTC at ― Typhoon Sarika weakens to a severe tropical storm as it moves west-northwest over the South China Sea.
  • 06:00 UTC at ― As it nears the boundary of the PAR, Typhoon Haima strengthens to a Category 3 typhoon.
  • 09:30 UTC (17:30 PHT) at ― The PAGASA reports Typhoon Haima has entered PAR, gaining the name Lawin.
  • 18:00 UTC ― Continuing on its heading towards Luzon, Haima (Lawin) intensifies to a Category 4 typhoon and is nearing super-typhoon streatngth, according to JTWC.
  • 18:00 UTC at (02:00 PHT, October 18) at ― Typhoon Haima (Lawin) becomes a super-typhoon per the PAGASA tropical cyclone intensity scale.

October 18

  • 00:00 UTC at ― The JTWC declares Haima (Lawin) had strengthened to a Category 4 super typhoon.
  • 01:50 UTC (09:50 CST) at ― After slowly heading towards Hainan Island, Severe Tropical Storm Sarika finally makes its 2nd landfall on Hele, Wanning, Hainan.
  • 12:00 UTC at ― Super Typhoon Haima (Lawin) further strengthens to a Category 5 super typhoon as it nears Luzon.
  • 12:00 UTC at ― Sarika weakens to a tropical storm as it is about to emerge over Gulf of Tonkin.
  • 12:00 UTC at ― The JTWC downgrades Sarika to a tropical storm after crossing Hainan Island.
  • 18:00 UTC at ― As it continues to move west, Typhoon Haima (Lawin) reaches its peak intensity with 10-minute sustained winds of and a central pressure of 900 hPa.
  • 18:00 UTC at ― The JTWC reports Super Typhoon Haima (Lawin) had reached its peak intensity with 1-minute sustained winds of .

October 19

  • 00:00 UTC at ― The JTWC last notes Sarika as it further weakens to a tropical depression approaching the Chinese mainland.
  • 03:00 UTC (11:00 PHT) at ― The PAGASA assesses Super Typhoon Haima (Lawin) to have reached its peak intensity with 10-minute sustained winds of as it moves closer to Luzon.
  • 06:00 UTC at ― As it edges closer to Luzon, Super Typhoon Haima (Lawin) weakens to a Category 4 super-typhoon.
  • 06:00 UTC at ― The JMA reports Sarika has weakened to a tropical depression as it was about to make its final landfall.
  • 06:10 UTC (14:10 CST) at ― Tropical Depression Sarika makes its final landfall on Fangchenggang, Guangxi.
  • 12:00 UTC at ― Haima (Lawin) weakens to a Category 4 typhoon as it nears landfall.
  • 15:00 UTC (23:00 PHT) at ― The PAGASA reports Super Typhoon Haima (Lawin) has made landfall on Baguio Pt., Peñablanca, Cagayan.
  • 18:00 UTC at ― Typhoon Haima (Lawin) weakens to a Category 3 typhoon as it moves across Luzon.
  • 18:00 UTC at ― The JMA last notes Tropical Depression Sarika as it further weakens inland; the system dissipates six hours later.

October 20

  • 00:00 UTC at ― Emerging over the South China Sea, the JTWC reports Haima (Lawin) weakened further to a Category 2 typhoon.
  • 00:00 UTC (08:00 PHT) at ― The PAGASA downgrades Haima (Lawin) to a typhoon after succumbing to land interaction.
  • 09:00 UTC (17:00 PHT) at ― The PAGASA reports Typhoon Haima (Lawin) has left the PAR.
  • 12:00 UTC at ― Typhoon Haima weakened further to a Category 1 typhoon as it turns northwestward towards China.

October 21

  • 00:00 UTC at ― As it moves closer to the Chinese coast, the JMA downgrades Haima to a severe tropical storm.
  • 04:40 UTC (12:40 CST) at ― Haima makes landfall on Haifeng County, Shanwei, Guangdong.
  • 06:00 UTC at ― After making landfall on Southern China, Haima weakens further to a tropical storm, according to the JMA.
  • 06:00 UTC at ― The JTWC follows suit and downgrades Haima to a tropical storm.
  • 18:00 UTC at ― The JMA assesses Haima has weakened to a tropical depression overland.
  • 18:00 UTC at ― The JTWC last notes Haima as it further weakens while turning to the north-east.

October 22

  • 00:00 UTC at ― The JMA reports Haima has turned extratropical as it embeds itself to a stationary front.

October 26

  • 06:00 UTC at ― The JMA last notes the extratropical remnants of Haima as it meanders around the sea east of the Ogasawara Islands; the system dissipates six hours later.

October 30

  • 00:00 UTC at ― The JMA declares the formation of a tropical depression southeast of Guam.

October 31

  • 00:00 UTC ― A tropical depression develops east-southeast of Mindanao.
  • 06:00 UTC ― The tropical depression east-southeast of Mindanao attains a minimal central pressure of 1004 hPa.
  • 12:00 UTC ― The tropical depression east-southeast of Mindanao weakens back into a low-pressure area.

November

November 1

  • 00:00 UTC at ― A tropical depression develops about 704 km (437 mi) east of Andersen Air Force Base, Guam.
  • 06:00 UTC at ― The tropical depression east of Guam attains a minimal pressure of 1002 hPa.
  • 18:00 UTC at ― As it traverses northwestward, the tropical depression east of Guam attains 10-minute sustained winds of and a lower central pressure of 1000 hPa.

November 2

  • 06:00 UTC at ― The JTWC designates the tropical depression near Guam as 26W after it passed south of the island.
  • 06:00 UTC at ― The tropical depression, now moving to the north of Guam, re-attains a central pressure of 1000 hPa as it interacts with a nearby tropical system to its southwest.
  • 18:00 UTC at ― The JMA starts to monitor a tropical depression that have formed off the coast of Malaysia with a central pressure of 1004 hPa.

November 3

  • 00:00 UTC at ― The JMA names Tropical Depression 26W as Tropical Storm Meari.
  • 00:00 UTC at ― The tropical depression near Malaysia attains 10-minute sustained winds of as it slowly moves over the South China Sea.
  • 12:00 UTC at ― The JTWC follows suit and upgrades Meari to a tropical storm as it curves to the northeast.

November 4

  • 06:00 UTC at ― Tropical Storm Meari intensifies to a severe tropical storm.
  • 06:00 UTC at ― The tropical depression over the South China Sea re-attains a central pressure of 1004 hPa as it moves closer to Vietnam.
  • 18:00 UTC at ― The JTWC upgrades Tropical Storm Meari to a Category 1-equivalent typhoon as it moves to the northeast.
  • 18:00 UTC at ― The JMA reports the tropical depression, after it had turned to the northeast, speeding away from Guam, attains its lowest central pressure of 998 hPa.

November 5

  • 00:00 UTC at ― The JMA follows suit and upgrades Meari to a typhoon.
  • 06:00 UTC at ― The tropical depression off the coast of Vietnam re-attains for the final time its central pressure of 1004 hPa.
  • 12:00 UTC (19:00 ICT) at ― The tropical depression makes landfall on Bình Thuận - Bà Rịa–VÅ©ng Tàu provinces of Vietnam, causing massive flooding around the area.
  • 12:00 UTC at ― The JMA assesses Typhoon Meari to have reached its peak with 10-minute sustained winds of and a central pressure of 960 hPa as it starts to accelerate to the northeast.
  • 18:00 UTC at ― Typhoon Meari intensifies further to a Category 2 typhoon, according to the JTWC.
  • 18:00 UTC at ― The tropical depression to the east-northeast of Guam becomes extratropical.

November 6

  • 00:00 UTC at ― The JTWC assesses Typhoon Meari to have peaked with 1-minute sustained winds of .
  • 00:00 UTC at ― The JMA stops tracking on the tropical depression inland Vietnam; the system dissipates six hours later.
  • 12:00 UTC at ― Typhoon Meari weakens to a Category 1 typhoon as it passes north of the Northern Mariana Islands.

November 7

  • 00:00 UTC at ― The JTWC assesses Meari to have turned extratropical as it attaches to a front.
  • 06:00 UTC at ― The JMA declares Typhoon Meari has turned extratropical as it turns to the east-northeast.
  • 18:00 UTC at ― The JMA last notes the extratropical remnants of a tropical depression formerly originating to the east of Guam as it exits the basin.

November 8

  • 18:00 UTC at ― A tropical depression forms around the Marshall Islands.

November 9

  • 06:00 UTC at ― The JTWC designates the tropical depression around the Marshall Islands as 27W as it moves northwestward.
  • 12:00 UTC at ― The JTWC upgrades 27W into a tropical storm with 1-minute sutained winds of .
  • 12:00 UTC at ― The JMA declares the formation of a tropical depression about 455 km (285 mi) to the east-northeast of Kwajalein Atoll.
  • 18:00 UTC at ― The JMA reports 27W have attained its lowest central pressure of 1002 hPa.
  • 18:00 UTC at ― The tropical depression to the east-northeast of Kwajalein Atoll attains a central pressure of 1008 hPa.
  • 18:00 UTC at ― The JMA last notes the extratropical remnants of Meari as the system got absorbed by another extratropical system.

November 10

  • 00:00 UTC at ― Tropical Depression 27W intensifies into Tropical Storm Ma-on and attains 10-minute sustained winds of .
  • 06:00 UTC at ― The JTWC downgrades Ma-on to a tropical depression.
  • 18:00 UTC at ― The JTWC designates the tropical depression to the northeast of Kwajalein Atoll as 28W with 1-minute sustained winds of .
  • 18:00 UTC at ― Tropical Depression 28W re-attains a central pressure of 1008 hPa.
  • 18:00 UTC at ― The JTWC stops tracking on Tropical Depression Ma-on as it traverses northwestward.

November 11

  • 00:00 UTC at ― The JTWC stops tracking on 28W as it weakens and moves west-southwestward.

November 12

  • 00:00 UTC at ― Tropical Storm Ma-on weakens to a tropical depression as it passes north of the Northern Mariana Islands.
  • 00:00 UTC at ― The JMA last notes 28W and dissipates six hours later.

November 13

  • 00:00 UTC at ― The JMA stops tracking on Ma-on as it further weakens; the system dissipates six hours later around the Ogasawara Islands.

November 23

  • 06:00 UTC (14:00 PHT) at ― The PAGASA reports the formation of Tropical Depression Marce east of Mindanao.

November 24

  • 00:00 UTC at ― The JMA starts to track on Tropical Depression Marce to the northeast of Mindanao.
  • 00:00 UTC at ― The JTWC designates Tropical Depression Marce as 29W.
  • 09:00 UTC (17:00 PHT) at ― Tropical Depression 29W (Marce) makes its first landfall on Siargao Island, Surigao Del Norte.
  • 12:00 UTC at ― The JTWC reports 29W (Marce) has intensified to a tropical storm as it traverses Leyte Gulf.
  • 12:30 UTC (20:30 PHT) at ― Tropical Depression 29W (Marce) makes its second landfall on Abuyog, Leyte.
  • 17:30 UTC (01:30 PHT, November 25) at ― Tropical Depression 29W (Marce) makes its third landfall on Daanbantayan, Cebu.
  • 18:00 UTC (02:00 PHT, November 25) at ― The PAGASA reports Tropical Depression 29W (Marce) has intensified into a tropical storm while traversing over the Visayan Sea.
  • 21:00 UTC (05:00 PHT, November 25) at ― Tropical Depression 29W (Marce) makes its fourth landfall on Carles, Iloilo.

November 25

  • 10:00 UTC (17:00 PHT) at ― Tropical Depression 29W (Marce) makes its fifth and final landfall on Calamian Islands, Palawan.
  • 12:00 UTC at ― Emerging over the sea south of Mindoro, Tropical Depression 29W (Marce) intensifies to Tropical Storm Tokage.

November 26

  • 00:00 UTC at ― Tropical Storm Tokage (Marce) strengthens to severe tropical storm status and achieves peak intensity from the JMA with 10-minute sustained winds of and attains a minimum central pressure of 992 hPa.
  • 00:00 UTC at ― Tokage (Marce) strengthens to a Category 1 typhoon with an initial peak intensity of 1-minute sustained winds of .
  • 06:00 UTC at ― Severe Tropical Storm Tokage (Marce) weakens back to a tropical storm over the South China Sea.
  • 12:00 UTC at ― The JTWC downgrades Tokage (Marce) back to a high-end tropical storm as it starts to curve north.
  • 18:00 UTC at ― The JTWC upgrades Tokage (Marce) back to a Category 1 typhoon as it starts to move north-northeastwards.
  • 18:00 UTC at (02:00 PHT, November 27) at ― The PAGASA reports Tokage (Marce) has reached its peak intensity with 10-minute sustained winds of .

November 27

  • 06:00 UTC at ― The JTWC reports Tokage (Marce) reaches a secondary peak with higher 1-minute sutained winds of west of Luzon.
  • 12:00 UTC at ― Typhoon Tokage (Marce) weakens back to a tropical storm for the final time according to the JTWC.
  • 18:00 UTC at ― The JTWC declares Tokage (Marce) has weakened to a tropical depression.

November 28

  • 00:00 UTC at ― The JTWC stops tracking on Tropical Depression Tokage (Marce) as it performs a tight loop.
  • 00:00 UTC at ― The JMA last notes Tokage (Marce) as it weakens to a tropical depression and dissipates six hours later.
  • 00:00 UTC at (08:00 PHT) at ― The PAGASA reports Tokage (Marce) has weakened to a tropical depression as it starts to move to the west.
  • 12:00 UTC (20:00 PHT) at ― The PAGASA reports Tropical Depression Tokage (Marce) has weakened further to a low-pressure area as it moves westwards over the South China Sea.

December

December 10

  • 06:00 UTC at ― A tropical depression forms to the southeast of Ho Chi Minh City in Southern Vietnam. The JMA assesses the system as having a central pressure of 1004 hPa.
  • 18:00 UTC at ― The JMA issues warnings on the tropical depression southeast of Vietnam as it attains 10-minute sustained winds of and re-attains its minimum central pressure of 1004 hPa.

December 13

  • 00:00 UTC (07:00 ICT) at ― After days of meandering over the South China Sea, the tropical depression finally makes landfall on Southern Vietnam.

December 14

  • 00:00 UTC at ― The tropical depression inland Vietnam weakens to a low-pressure area.

December 20

  • 12:00 UTC at ― A tropical depression forms near the Caroline Islands.
  • 18:00 UTC at ― The JTWC designates the tropical depression near the Caroline Islands as 30W.

December 21

  • 12:00 UTC at ― The JTWC upgrades 30W to a tropical storm as it moves northwestward.
  • 18:00 UTC at ― The JMA upgrades Tropical Depression 30W into Tropical Storm Nock-ten.

December 22

  • 18:00 UTC at ― Tropical Storm Nock-ten intensifies further into a severe tropical storm.
  • 19:00 UTC (32:00 PHT, December 23) ― The PAGASA reports Severe Tropical Storm Nock-ten has entered PAR and was named Nina.

December 23

  • 06:00 UTC at ― Nock-ten (Nina) becomes a typhoon as it continues its west-northwestward movement.
  • 06:00 UTC at ― Tropical Storm Nock-ten (Nina) becomes a Category 1 typhoon.
  • 18:00 UTC at ― Typhoon Nock-ten (Nina) starts its rapid intensification and becomes a Category 2 typhoon.
  • 18:00 UTC at (02:00 PHT, December 24) at ― The PAGASA reports Nock-ten (Nina) has intensified to a typhoon.

December 24

  • 00:00 UTC at ― Typhoon Nock-ten (Nina) continues to intensify and becomes a Category 3 typhoon.
  • 06:00 UTC at ― Typhoon Nock-ten (Nina) reaches its peak intensity with 10-minute sustained winds of and a minimum central pressure of 915 hPa.
  • 06:00 UTC at ― Typhoon Nock-ten (Nina) intensifies further to a Category 4 typhoon as it continues to march westwards.
  • 18:00 UTC at ― The JTWC upgrades Nock-ten (Nina) to a super typhoon as it continues to intensify.

December 25

  • 00:00 UTC at ― The JTWC reports Typhoon Nock-ten (Nina) has attained its peak intensity as a Category 5 super-typhoon with 1-minute sustained winds of .
  • 10:00 UTC at (08:00 PHT) at ― The PAGASA reports Typhoon Nock-ten (Nina) has reached super-typhoon strength with 10-minute sustained winds of .
  • 06:00 UTC at ― Typhoon Nock-ten (Nina) weakens to a Category 4 super-typhoon as it nears landfall.
  • 10:30 UTC (18:30 PHT) at ― Typhoon Nock-ten (Nina) makes its first landfall on Bato, Catanduanes.
  • 12:00 UTC at ― Typhoon Nock-ten (Nina) weakens below super typhoon status over Ragay Gulf, according to the JTWC.
  • 12:00 UTC at (20:00 PHT) at ― The PAGASA downgrades Nock-ten (Nina) to typhoon status as it is about to make landfall on mainland Luzon.
  • 13:30 UTC (21:30 PHT) at ― Typhoon Nock-ten (Nina) makes its second landfall on Sagñay, Camarines Sur.
  • 18:00 UTC (02:00 PHT, December 26) at ― Typhoon Nock-ten (Nina) makes its third landfall on San Andres, Quezon.
  • 18:00 UTC at ― The JTWC downgrades Nock-ten (Nina) further to a Category 3 typhoon as it makes landfall on the Bondoc Peninsula.
  • 20:30 UTC (04:30 PHT, December 26) at ― After emerging over Mongpong Pass, Typhoon Nock-ten (Nina) makes its fourth landfall on Torrijos, Marinduque.

December 26

  • 00:00 UTC at ― Typhoon Nock-ten (Nina) weakens to a Category 2 typhoon as it traverses the northern part of Mindoro.
  • 01:15 UTC (09:15 PHT) at ― Typhoon Nock-ten (Nina) makes its fifth landfall on Verde Island, Batangas City, Batangas.
  • 02:10 UTC (10:10 PHT) at ― Continuing to weaken due to land interaction, Typhoon Nock-ten (Nina) makes its sixth landfall on Tingloy, Batangas.
  • 03:40 UTC (11:40 PHT) at ― Briefly traversing Balayan Bay, Typhoon Nock-ten (Nina) makes its seventh landfall on Calatagan, Batangas.
  • 05:00 UTC (13:00 PHT) at ― Typhoon Nock-ten (Nina) makes its eighth and final landfall on Lubang Island, Occidental Mindoro.
  • 06:00 UTC at ― Typhoon Nock-ten (Nina) weakens further to a Category 1 typhoon as it turns northwest.

December 27

  • 00:00 UTC at ― Typhoon Nock-ten (Nina) weakens to a severe tropical storm as it turns to the southwest.
  • At ― The JTWC downgrades Nock-ten (Nina) to a tropical storm.
  • 00:00 UTC (08:00 PHT) at ― The PAGASA follows suit and downgrades Nock-ten (Nina) to a severe tropical storm.
  • 06:00 UTC at ― A tropical depression forms near Chuuk. The JMA assesses the system as having a central pressure of 1004 hPa.
  • 12:00 UTC at ― The JMA further downgrades Nock-ten (Nina) to a tropical storm.
  • 12:00 UTC (20:00 PHT) at ― The PAGASA reports Nock-ten (Nina) has weakened to a tropical storm.
  • 15:40 UTC (23:40 PHT) at ― The PAGASA reports Nock-ten (Nina) has left the PAR.
  • 18:00 UTC at ― The tropical depression near Chuuk weakens to a low-pressure area as it moves westward.
  • 18:00 UTC at ― Nock-ten weakens further to a tropical depression as it moves southwestward over the South China Sea.
  • 18:00 UTC at ― The JTWC follows suit and downgrades Nock-ten to a tropical depression.

December 28

  • 00:00 UTC at ― The JTWC stops tracking on Tropical Depression Nock-ten as it further weakens.
  • 12:00 UTC at ― The JMA last notes Tropical Depression Nock-ten as the system further weakens and dissipates six hours later, becoming an area of low pressure.

December 31

  • 23:59 UTC — The 2016 Pacific typhoon season ends.

See also

Notes

References

External links