This timeline documents all of the events of the 2010 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.
Parts of this article (those related to October – December) need to be updated. (July 2022)
Quick Facts Timeline of the 2010 Pacific typhoon season, Season boundaries ...
During the season, 32 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, 11 systems entered or formed in the Philippine area of responsibility, which only two of them directly made landfall over the Philippines.
Overall, there were only 14 named storms which developed during the season, which makes it the lowest on record. This is due to the La Niña, which was last occurred during 1998. The first half of the season was extremely quiet with only four tropical depressions forming, which one of the only made it to tropical storm strength.
For convenience of following systems monitored my multiple agencies, all systems are listed with an unofficial "Storm ID" which is derived from the total number of tropical cyclones monitored during the year.
January
Tropical Depression 01W several hours after landfall in Vietnam
12:00UTC at 13.6°N 133.4°E / 13.6; 133.4–The tropical depression strengthens into a tropical storm and is assigned the nameOmais roughly 895km (555mi) east-northeast of Borongan, Philippines. It simultaneously reaches its peak intensity with winds of 65km/h (40mph) and a pressure of 998hPa (mbar; 29.47inHg).[4]
18:00UTC at 14.1°N 132.4°E / 14.1; 132.4–Tropical Storm 02W reaches its peak strength with winds of 95km/h (60mph) approximately 805km (500mi) east-northeast of Borongan, Philippines.[3]
March25
18:00UTC at 16.4°N 131.2°E / 16.4; 131.2–Tropical Storm 02W weakens to a tropical depression about 815km (505mi) northeast of Borongan, Philippines.[3]
March26
00:00UTC at 17.4°N 131.9°E / 17.4; 131.9–Tropical Storm Omais weakens to a tropical depression about 945km (585mi) northeast of Borongan, Philippines.[4]
06:00UTC at 18.2°N 131.9°E / 18.2; 131.9–Tropical Depression 02W transitions into an extratropical cyclone roughly 1,010km (630mi) northeast of Borongan, Philippines.[3]
March27
00:00UTC at 17.7°N 132.1°E / 17.7; 132.1–Tropical Depression Omais dissipates roughly 985km (610mi) northeast of Borongan, Philippines.[4]
April
April 26
0000UTC, (0800UTC+8)- The JMA reports that a tropical depression has formed about 1120km (700mi) to the southeast of Manila in the Philippines.[6]
1800UTC, (0200UTC+8, April 27)- The JMA issues the last advisory on the tropical depression as the depression weakens into an area of low pressure.[7][8]
May
There were no tropical depressions reported in the Northwestern Pacific during May.
June
June 3
1800UTC, (0200UTC+8 June 4)— The JMA reports that a Tropical Depression has formed about 600km, (370mi) to the northwest of Manila in the Philippines.[9]
June 5
1800UTC, (0200UTC+8 June 6)— The JMA releases the final advisory on the Tropical Depression as it has dissipated.[10][11]
July
July 11
1200UTC, (2000UTC+8)- The JTWC reports that Tropical Depression 03W has formed about 1250km (775mi) to the southeast of Manila, Philippines.[12]
1200UTC, (1400UTC+8)- The JMA starts monitoring Tropical Depression 03W as a tropical depression.[13]
1800UTC, (0200UTC+8 July 12)- The JTWC reports that Tropical Depression 03W has intensified into a tropical storm.[14]
2100UTC, (0500UTC+8)- PAGASA reports that Tropical Depression 03W has entered its area of responsibility and names it as Basyang.[15]
July 12
0000UTC, (0800UTC+8)- The JMA reports that Tropical Depression Basyang (03W) has intensified into a tropical storm and names it as Conson.[13]
1200UTC, (2000UTC+8)- The JMA reports that Tropical Storm Conson, (Basyang, 03W) has intensified into a severe tropical storm.[13]
1800UTC, (0200UTC+8 July 13)- The JMA reports that Severe Tropical Storm Conson, (Basyang, 03W) has intensified into a typhoon.[13]
1800UTC, (0200UTC+8 July 13)- The JMA reports that Typhoon Conson, (Basyang, 03W) has reached its ten-minute peak sustained windspeeds of 130km/h, (80mph).[13]
1800UTC, (0200UTC+8, July 13)- The JTWC reports that Tropical Storm Conson, (Basyang, 03W) has intensified into a typhoon.[14]
July 13
0000UTC, (0800UTC+8)- The JTWC reports that Typhoon Conson, (Basyang, 03W) has reached its one-minute peak sustained windspeeds of 130km/h, (80mph).[14]
1200UTC, (2000UTC+8)- The JTWC reports that Typhoon Conson, (Basyang, 03W) has weakened into a tropical storm.[14]
1800UTC, (0200UTC+8, July 14)- Typhoon Conson, (Basyang, 03W) makes landfall on Quezon Provence in the Philippines.[13]
1800UTC, (0200UTC+8, July 14)- The JMA reports that Typhoon Conson, (Basyang, 03W) has weakened into a severe tropical storm.[13]
July 14
1200UTC, (2000UTC+8)- The JMA reports that Severe Tropical Storm Conson, (Basyang, 03W) has weakened into a tropical storm.[13]
July 15
0000UTC, (0800UTC+8)- The JMA reports that Tropical Storm Conson, (Basyang, 03W) has intensified into a severe tropical storm.[13]
1200UTC, (2000UTC+8)- The JMA reports that Severe Tropical Storm Conson, (Basyang, 03W) has intensified into a typhoon.[13]
1200UTC, (2000UTC+8)- The JMA reports that Typhoon Conson, (Basyang, 03W) has regained its ten-minute peak sustained windspeeds of 130km/h, (80mph).[13]
1200UTC, (2000UTC+8)- The JTWC reports that Tropical Storm Conson, (Basyang, 03W) has intensified into a typhoon.[14]
July 16
0000UTC, (0800UTC+8)- The JTWC reports that Typhoon Conson, (Basyang, 03W) has reached its one-minute peak sustained windspeeds of 140km/h, (85mph).[14]
1800UTC, (0200UTC+8 July 17)- The JTWC reports that Typhoon Conson, (Basyang, 03W) has weakened into a tropical storm.[14]
July 17
0000UTC, (0800UTC+8)- The JMA reports that Typhoon Conson has weakened into a severe tropical storm.[13]
0600UTC, (1400UTC+8)- The JMA reports that a Tropical Depression has formed about 260km, (160mi) to the northeast of Manila in the Philippines.[16]
1200UTC, (2000UTC+8)- The JMA reports that Severe Tropical Storm Conson has weakened into a tropical storm.[13]
1500UTC, (2300UTC+8 July 18)- Tropical Storm Conson makes landfall in northern Vietnam.[13]
1800UTC, (0200UTC+8 July 18)- The JTWC reports that Tropical Storm Conson (Basyang, 03W) has weakened into a tropical depression.[14]
July 18
0000UTC, (0800UTC+8)- The JMA reports that Tropical Storm Conson, (Basyang, 03W) has weakened into a tropical depression.[13]
0000UTC, (0800UTC+8)- The JMA issues the final advisory on Tropical Depression Conson, (Basyang, 03W) as it dissipates over Vietnam.[13]
0600UTC, (1400UTC+8)- The JMA Tropical Depression previously located to the northeast of Manila makes landfall over the Philippines.[16]
0900UTC, (1700UTC+8)- The JTWC designates the Tropical Depression as Tropical Depression 04W.[17]
1200UTC, (2000UTC+8)- The JMA reports that a Tropical Depression has formed about 560km, (350mi) to the northeast of Taipei City in Taiwan.[18]
2100UTC, (0500UTC+8 July 19)- PAGASA names Tropical Depression 04W as Caloy.[19]
July 19
1200UTC, (2000UTC+8)- The JMA reports that Tropical Depression Caloy (04W), has intensified into a tropical storm and names it as Chanthu.[16]
1800UTC, (0200UTC+8 July 21)- The JTWC reports that Tropical Depression Chanthu (Caloy, 04W), has intensified into a tropical storm.[20]
July 20
1200UTC, (2000UTC+8)- The JMA issues their final advisory on the tropical depression previously located to the northeast of Taipei City in Taiwan as it dissipates.[21][22]
1800UTC, (0200UTC+8 July 21)- The JMA reports that Tropical Storm Chanthu (Caloy, 04W) has intensified into a severe tropical storm.[16]
July 21
1200UTC, (2000UTC+8)- The JMA reports that Severe Tropical Storm Chanthu (Caloy, 04W) has intensified into a typhoon.[16]
July 22
0000UTC, (0800UTC+8)- The JMA reports that Typhoon Chanthu (Caloy, 04W) has regained its ten-minute peak sustained windspeeds of 130km/h, (80mph).[16]
0000UTC, (0800UTC+8)- The JTWC reports that Tropical Storm Chanthu (Caloy, 04W) has intensified into a typhoon.[20]
0000UTC, (0800UTC+8)- The JTWC reports that Typhoon Chanthu (Caloy, 04W) has reached its one-minute peak sustained windspeeds of 140km/h, (85mph).[20]
0300UTC, (1400UTC+8)- Typhoon Chanthu (Caloy, 04W) makes landfall on Guangdong Province in southern China.[16]
1200UTC, (2000UTC+8)- The JTWC reports that Typhoon Chanthu (Caloy, 04W) has weakened into a tropical storm.[20]
1800UTC, (0200UTC+8, July 23)- The JMA reports that Typhoon Chanthu (Caloy, 04W) has weakened into a severe tropical storm.[16]
July 23
0000UTC, (0800UTC+8)- The JMA reports that Severe Tropical Storm Chanthu (Caloy, 04W) has weakened into a tropical storm.[16]
0000UTC, (0800UTC+8)- The JTWC issues its final advisory on Tropical Storm Chanthu (Caloy, 04W).[20]
0600UTC, (1400UTC+8)- The JMA reports that Tropical Storm Chanthu has weakened into a tropical depression.[16]
1800UTC, (0200UTC+8, July 24)- The JMA reports that Tropical Depression Chanthu has dissipated.[16]
July 24
0000UTC, (0800UTC+8)- The JMA reports that a tropical depression has formed about 40km, (25mi), to the east of Taipei, Taiwan.[23]
1200UTC, (2000UTC+8)- The JMA reports that the tropical depression has made landfall in Yilan County, Taiwan.[24]
1800UTC, (0200UTC+8)- The JMA issues its final advisory on the tropical depression as it dissipates off the coast of Fujian Province, China.[25][26]
July 26
1800UTC, (0200UTC+8 July 23)- The JMA reports that a tropical depression has formed about 65km, (40mi).[27]
July 28
0000UTC, (0800UTC+8)- The JMA issues their final advisory on the tropical depression as it dissipates within the Yellow Sea.[28][29]
August
August 3
0900UTC, (1700UTC+8)- PAGASA reports that Tropical Depression Domeng has formed about 900km, (560mi), to the east of Manila in the Philippines.[30]
August 4
0900UTC, (1700UTC+8)- PAGASA reports that Tropical Depression Domeng has intensified into a tropical storm.[31]
0900UTC, (1700UTC+8)- PAGASA reports that Tropical Storm Domeng has reached its ten-minute peak sustained windspeeds of 65km/h, (40mph).[31]
2100UTC, (0500UTC+8)- PAGASA reports that Tropical Storm Domeng has weakened into a tropical depression.[32]
August 5
1500UTC, (2300UTC+8)- PAGASA issues its final advisory on Tropical Depression Domeng, as it weakens into a low-pressure area.[33]
August 6
2100UTC, (0500UTC+8)– PAGASA reports that Tropical Depression Ester has formed about 635km, (400mi), to the northeast of Manila in the Philippines.[34][35]
August 7
0000UTC, (0800UTC+8)– The JMA starts to monitor Tropical Depression Ester as a tropical depression.[36]
August 8
0000UTC, (0800UTC+8)– The JTWC designates Tropical Depression Ester as Tropical Depression 05W.[34]
1200UTC, (2000UTC+8)– The JMA reports that Tropical Depression Ester, (05W), has intensified into a tropical storm and names it as Dianmu.[36]
1800UTC, (2000UTC+8)– The JTWC reports that Tropical Depression Dianmu, (Ester, 05W), has intensified into a tropical storm.[34]
August 9
0300UTC, (1100UTC+8)– PAGASA issues its final advisory on Tropical Storm Dianmu, (Ester, 05W), as it leaves their area of responsibility.[34]
0600UTC, (1400UTC+8)– The JMA reports that Tropical Storm Dianmu, (Ester, 05W), has intensified into a severe tropical storm.[36]
0600UTC, (2000UTC+8)– The JMA reports that Severe Tropical Storm Dianmu, (Ester, 05W), has reached its ten-minute peak sustained windspeeds of 95km/h, (60mph).[36]
August 10
1200UTC, (2000UTC+8)– The JTWC reports that Tropical Storm Dianmu, (Ester, 05W), has reached its one-minute peak sustained windspeeds of 100km/h, (65mph).[34]
2100UTC, (0500UTC+8)– Tropical Storm Dianmu makes landfall on Jeollanam-do Province, in South Korea.[34]
August 11
0000UTC, (2000UTC+8)– The JMA reports that Severe Tropical Storm Dianmu, (Ester, 05W), has weakened into a tropical storm.[36]
1800UTC, (2000UTC+8)– The JTWC reports that Tropical Storm Dianmu, (Ester, 05W), has weakened into a tropical depression.[34]
August 12
0000UTC, (0800UTC+8)– The JTWC issues its final advisory on Tropical Depression Dianmu, (Ester, 05W), as it becomes an extratropical storm.[34]
0900UTC, (1700UTC+8)– Tropical Storm Dianmu, (Ester, 05W), makes landfall on Akita Province in Japan.[36]
1800UTC, (2000UTC+8)– The JMA reports that Tropical Storm Dianmu, (Ester, 05W), has weakened into an extratropical low.[36]
August 13
0600UTC, (1400UTC+8)– The JMA issues the final advisory on extratropical low Dianmu, as it dissipates.[36]
August 22
0000UTC, (0800UTC+8)– The JMA reports that a tropical depression has formed about 665km, (415mi), to the northeast of Manila on Luzon in the Philippines.[37]
0600UTC, (1400UTC+8)– The JTWC designates the tropical depression as Tropical Depression 06W.[38]
August 23
0000UTC, (0800UTC+8)– The JMA reports that Tropical Depression 06W, has intensified into a tropical storm and names it as Mindulle.[37]
0000UTC, (0800UTC+8)– The JTWC reports that Tropical Depression Mindulle, (06W), has intensified into a tropical storm.[39]
August 24
0000UTC, (0800UTC+8)– The JTWC reports that Tropical Storm Mindulle, (06W), has reached its one-minute peak sustained windspeeds of 110km/h, (70mph).[39]
0000UTC, (0800UTC+8)– The JMA reports that Tropical Storm Mindulle, (06W), has reached its ten-minute peak sustained windspeeds of 80km/h, (50mph).[37]
0900UTC, (1700UTC+8)– Tropical Storm Mindulle, (06W), makes landfall on Nghệ An Province in northern Vietnam.[37]
1800UTC, (0200UTC+8, August 25)– The JTWC reports that Tropical Storm Mindulle, (06W), has weakened into a tropical depression.[39]
1800UTC, (0200UTC+8, August 25)– The JTWC issues its final advisory on Tropical Depression Mindulle, (06W).[39]
August 25
0000UTC, (0800UTC+8)– The JMA reports that Tropical Storm Mindulle, (06W), has weakened into a tropical depression.[37]
0600UTC, (1400UTC+8)– The JMA reports that Tropical Storm Mindulle, (06W), has dissipated over land and issues its final advisory.[37]
August 26
0600UTC, (1400UTC+8)– The JMA reports that a tropical depression has formed about 1425km, (885mi), to the northwest of Manila in the Philippines.[40]
August 27
0600UTC, (1400UTC+8)– The JTWC reports that a Tropical Depression 07W has formed about 450km, (280mi), to the east of the Philippines.
0900UTC, (1700UTC+8)– PAGASA names Tropical Depression 07W as Florita.
1800UTC, (0200UTC+8, August 28)– The JMA starts to monitor Tropical Depression 07W, (Florita).[41]
August 28
1200UTC, (0200UTC+8, August 29)– The JMA reports that a tropical depression has formed about 1985km (1235mi) to the east of Manila in the Philippines.[42]
1200UTC, (2000UTC+8)– The JTWC reports that Tropical Depression Florita, (07W) has intensified into a tropical storm.[43]
1800UTC, (0200UTC+8, August 29)– The JMA reports that Tropical Depression Florita, (07W) has intensified into a tropical storm.[41]
1800UTC, (0200UTC+8, August 29)– The JMA issues their final advisory on the tropical depression previously located to the northwest of Manila as it dissipates to the south of Okinawa.[44][45]
1800UTC, (0200UTC+8, August 29)– The JTWC designates the tropical depression to the east of Manila in the Philippines as Tropical Storm 08W.
August 29
0600UTC, (1400UTC+8)- The JTWC reports that Tropical Depression 09W has formed about 280km, (175mi) to the east of Taipei City, Taiwan.[46]
0600UTC, (1400UTC+8 August 29)- The JMA starts to monitor Tropical Depression 09W as a tropical depression.[47]
0900UTC, (1700UTC+8)– PAGASA reports that Tropical Depression 08W has moved into their area of responsibility and designates it as Tropical Storm Glenda.
1200UTC, (2000UTC+8)– The JMA names Tropical Depression Glenda as Kompasu.
1200UTC, (2000UTC+8)- The JMA names Tropical Depression 09W as Namtheun.
1200UTC, (2000UTC+8)- The JTWC reports that Tropical Depression Namtheun, (09W), has intensified into a tropical storm.[48]
1200UTC, (2000UTC+8)– The JMA reports that Tropical Depression Kompasu, (08W, Glenda), has intensified into a tropical storm.[42]
1800 UTC, (0200 UTC+8, August 30)– The JMA names Tropical Depression 07W, (Florita) as Lionrock.[49]
1800UTC, (0200UTC+8, August 30)- The JMA reports that a tropical depression has formed about 3000km, (1864mi) to the southwest of Honolulu, Hawaii.[50]
1800UTC, (0200UTC+8 August 30)- The JTWC reports that Tropical Storm Namtheun, (09W), has reached its one-minute peak sustained windspeeds of 85km/h, (50mph).[48]
August 30
0600UTC, (1400UTC+8)– The JMA reports that Tropical Storm Kompasu, (Glenda, 08W), has intensified into a severe tropical storm.[42]
0600UTC, (1400UTC+8)– The JTWC reports that Tropical Storm Kompasu, (Glenda, 08W), has intensified into a category one typhoon.
0600 UTC, (1400 UTC+8)– The JMA reports that Tropical Storm Lionrock, (07W, Florita) has intensified into a severe tropical storm.[41]
0600 UTC, (1400 UTC+8)– The JMA reports that Severe Tropical Storm Lionrock, (07W, Florita) has reached its peak ten-minute sustained windspeeds of 90km/h, (60mph).[41]
1200 UTC, (2000 UTC+8)– The JMA reports that Tropical Depression Namtheun, (09W) has intensified into a tropical storm.[47]
1200 UTC, (2000 UTC+8)– The JMA reports that Tropical Depression Namtheun, (09W), has reached its peak ten-minute sustained windspeeds of 65km/h, (40mph).[47]
1200 UTC, (2000 UTC+8)– The JTWC reports that Tropical Storm Lionrock, (07W, Florita) has reached its peak one-minute sustained windspeeds of 100km/h, (65mph).
1800UTC, (0200UTC+8, August 29)– The JMA reports that Severe Tropical Storm Kompasu, (Glenda, 08W), has intensified into a typhoon.[42]
1800UTC, (0200UTC+8, August 29)– The JTWC reports that Typhoon Kompasu, (Glenda, 08W), has intensified into a category two typhoon.
August 31
0000UTC, (0800UTC+8)– The JMA reports that Typhoon Kompasu, (Glenda, 08W), has reached its ten-minute peak sustained windspeeds of 150km/h, (90mph).[42]
0600UTC, (1400UTC+8 September 1)- The JMA reports that Tropical Storm Namtheun, (09W), has weakened into a tropical depression.[47]
1200UTC, (2000UTC+8, September 1)- The JMA issues its final advisory on the tropical depression previously located to the southwest of Hawaii.[51][52]
1200UTC, (2000UTC+8)– The JTWC reports that Typhoon Kompasu, (Glenda, 08W), has intensified into a category three typhoon.
1200UTC, (2000UTC+8)– The JTWC reports that Typhoon Kompasu, (Glenda, 08W), has reached its one-minute peak sustained windspeeds of 185km/h, (115mph).
1800UTC, (0200UTC+8 September 1)- The JMA reports that Tropical Depression Namtheun, (09W) has dissipated.[47]
September
September 1
0000UTC, (0800UTC+8)– The JMA reports that Severe Tropical Storm Lionrock, (07W, Florita) has weakened into a tropical storm.[41]
0000UTC, (0800UTC+8)– The JTWC issues their final advisory on Tropical Depression Namtheun, (09W).[53]
0600UTC, (1400UTC+8)– The JTWC reports that Typhoon Kompasu, (Glenda, 08W), has weakened into a category two typhoon.
1200UTC, (2000UTC+8)– The JTWC reports that Typhoon Kompasu, (Glenda, 08W), has weakened into a category one typhoon.
1800UTC, (0500UTC+8)– The JMA reports that Typhoon Kompasu, (Glenda, 08W), has weakened into a severe tropical storm.[42]
1800UTC, (0200UTC+8, September 2)– The JTWC reports that Tropical Depression 10W has formed about 2000km (1250mi), to the east of Manila in the Philippines.[54]
1800UTC, (0200UTC+8, September 2)– The JMA starts to monitor Tropical Depression 10W as a tropical depression.[55]
2100UTC, (0500UTC+8, September 2)– Typhoon Kompasu, (Glenda, 08W), makes landfall on Gyeonggi-do provence, in South Korea.[42]
September 2
0000UTC, (0800UTC+8)– Tropical Storm Lionrock, (07W, Florita) makes landfall on Guangdong Province, in China.[41]
0600UTC, (1400UTC+8)– The JMA reports that Tropical Storm Lionrock, (07W, Florita) has weakened into a tropical depression.[41]
1800UTC, (0200UTC+8, August 29)– The JMA reports that Severe Tropical Storm Kompasu, (Glenda, 08W), has weakened into a tropical storm.[42]
1200UTC, (2000UTC+8)– The JTWC reports that Tropical Storm Lionrock, (07W, Florita), has weakened into a tropical depression.
1200UTC, (2000UTC+8)– The JTWC reports that Typhoon Kompasu, (Glenda, 08W), has weakened into a tropical storm.
1800UTC, (0200UTC+8, August 29)– The JMA reports that Tropical Storm Kompasu, (Glenda, 08W), has weakened into a tropical depression.[42]
1800UTC, (0200UTC+8, August 29)– The JTWC issues its final advisory on Tropical Storm Kompasu, (Glenda, 08W), as it becomes extratropical.
2100UTC, (0500UTC+8, September 3)– PAGASA reports that Tropical Depression 10W has moved into their area of responsibility and names it as Henry.[56]
September 3
0000UTC, (0800UTC+8)– The JTWC issues their final advisory on Tropical Depression Lionrock, (07W, Florita).
0600UTC, (1400UTC+8)– The JMA reports that Tropical Depression 10W has intensified into a tropical storm and names it Malou.[57]
0600UTC, (1400UTC+8)– The JTWC reports that Tropical Depression Malou, (Henry, 10W), has intensified into a tropical storm.[58]
1200UTC, (2000UTC+8)– The JMA reports that Tropical Depression Kompasu, (Glenda, 08W), has weakened into an extratropical cyclone.[42]
September 4
1200UTC, (2000UTC+8)– The JMA reports that Tropical Depression Lionrock, (07W, Florita) has dissipated over land.[41]
0900UTC, (1700UTC+8)– PAGASA issues its final advisory on Tropical Storm Malou, (Henry, 10W), as it moves out of its area of responsibility.[59]
September 6
0600UTC, (1400UTC+8)– The JMA reports that Tropical Storm Malou, (Henry, 10W), has intensified into a severe tropical storm.[60]
0600UTC, (1400UTC+8)– The JMA reports that Severe Tropical Storm Malou, (Henry, 10W), has reached its ten-minute peak sustained windspeeds of 90km/h, (60mph).[60]
0600UTC, (1400UTC+8)– The JMA reports that a tropical depression has formed about 985km (615mi) to the northeast of Manila, Philippines.[61]
1200UTC, (2000UTC+8)– The JMA issues its final advisory on the extratropical cyclone Kompasu, as it moves out of the Western Pacific.
1200UTC, (2000UTC+8)– The JTWC reports that Tropical Storm Malou, (Henry, 10W), has reached its one-minute peak sustained windspeeds of 85km/h, (50mph).[58]
September 7
0600UTC, (1400UTC+8)–
1800UTC, (0200UTC+8, September 2)– The JTWC reports that Tropical Storm Malou, (Henry, 10W), has weakened into a tropical depression.[58]
September 8
0000UTC, (0800UTC+8)– The JTWC designates the tropical depression as Tropical Depression 11W.[61]
0300UTC, (1400UTC+8)– Tropical Storm Malou, (Henry, 10W), makes landfall on Fukui Prefecture, in Japan.
0600UTC, (1400UTC+8)– The JTWC reports that Tropical Depression 11W has intensified into a tropical storm.[62]
0600UTC, (1400UTC+8)– The JMA reports that Tropical Storm Malou, (Henry, 10W), has weakened into a tropical depression.[63]
September 9
0000UTC, (0800UTC+8)– The JMA reports that Tropical Depression 11W has intensified into a tropical storm, and names it as Meranti.[61]
1200UTC, (2000UTC+8)– The JTWC reports that Tropical Storm Meranti, (11W), has intensified into a typhoon.[62]
1200UTC, (2000UTC+8)– The JTWC reports that Typhoon Meranti, (11W), has reached its one-minute peak sustained windspeeds of 120km/h, (75mph).[62]
1800UTC, (0200UTC+8, September 10)– The JMA reports that Tropical Storm Meranti, (11W), has reached its ten-minute peak sustained windspeeds of 85km/h, (55mph).[61]
2100UTC, (0500UTC+8, September 10)– Tropical Storm Meranti makes landfall on Fujian Provence in China.[62]
September 10
0000UTC, (0800UTC+8)– The JTWC reports that Typhoon Meranti, (11W), has weakened into a tropical storm.[62]
0000UTC, (0800UTC+8)– The JTWC issues their final advisory on Tropical Storm Meranti, (11W).[61]
0600UTC, (1400UTC+8)– The JMA issues the final advisory on Tropical Depression Malou, (Henry, 10W), as it weakens into an extratropical low.[64][65]
1200UTC, (2000UTC+8)– The JMA reports that Tropical Storm Meranti, (11W) has weakened into a tropical depression.[61]
September 11
1200UTC, (2000UTC+8)– The JMA issues the final advisory on Tropical Depression Meranti.[66][67]
September 14
1200UTC, (2000UTC+8)– The JMA reports that a tropical depression has formed about 1085km to the northeast of Manila in the Philippines.[68]
1800UTC, (0200UTC+8, September 21)– The JTWC designates the tropical depression as Tropical Depression 12W.
1200UTC, (2000UTC+8)– The JMA reports that Tropical Depression Inday, (12W), has intensified into a tropical storm and names it as Fanapi.[68]
1200UTC, (2000UTC+8)– The JTWC reports that Tropical Depression Fanapi, (Inday, 12W), has intensified into a tropical storm.[69]
September 16
0000UTC, (0800UTC+8)– The JMA reports that Tropical Storm Fanapi, (Inday, 12W), has intensified into a severe tropical storm.[68]
1200UTC, (2000UTC+8)– The JMA reports that Severe Tropical Storm Fanapi, (Inday, 12W), has intensified into a typhoon.[68]
1200UTC, (2000UTC+8)– The JTWC reports that Tropical Storm Fanapi, (Inday, 12W), has intensified into a category one typhoon.[69]
September 17
1200UTC, (2000UTC+8)– The JTWC reports that Typhoon Fanapi, (Inday, 12W), has intensified into a category two typhoon.[69]
September 18
0600UTC, (1400UTC+8)– The JTWC reports that Typhoon Fanapi, (Inday, 12W), has intensified into a category three typhoon.[69]
1200UTC, (2000UTC+8)– The JTWC reports that Typhoon Fanapi, (Inday, 12W), has reached its one-minute peak sustained windspeeds of 195km/h, (120mph).[62]
1800UTC, (0200UTC+8, September 21)– The JMA reports that Typhoon Fanapi, (Inday, 12W), has reached its ten-minute peak sustained windspeeds of 175km/h, (110mph).[68]
September 19
0300UTC, (1100UTC+8)– Typhoon Fanapi, (Inday, 12W), makes landfall on Hualien County in Taiwan.[69]
0300UTC, (1100UTC+8)– The JTWC reports that Typhoon Fanapi, (Inday, 12W), has weakened into a category two typhoon.[69]
0600UTC, (1400UTC+8)– The JMA reports that Typhoon Fanapi, (Inday, 12W), has weakened into a severe tropical storm.[68]
0600UTC, (1400UTC+8)– The JTWC reports that Typhoon Fanapi, (Inday, 12W), has weakened into a category one typhoon.[69]
September 20
0000UTC, (0800UTC+8)– Severe Tropical Storm Fanapi, (Inday, 12W), makes landfall on Fujian Province, in China.[69]
0600UTC, (1400UTC+8)– The JMA reports that Severe Tropical Storm Fanapi, (Inday, 12W), has weakened into a tropical storm.[68]
0600UTC, (1400UTC+8)– The JTWC reports that Typhoon Fanapi, (Inday, 12W), has weakened into a tropical storm.[69]
0600UTC, (1400UTC+8)– The JTWC reports that Tropical Depression 13W has formed about 55km (35mi)to the west of Agrihan in the Northern Mariana Islands.[70]
0600UTC, (1400UTC+8)– The JMA starts to monitor Tropical Depression 13W as a tropical depression.[71]
1800UTC, (0200UTC+8, September 21)– The JMA reports that Tropical Storm Fanapi, (Inday, 12W), has weakened into a tropical depression.[72]
1800UTC, (0200UTC+8, September 21)– The JTWC reports that Tropical Storm Fanapi, (Inday, 12W), has weakened into a tropical depression.[69]
1800UTC, (0200UTC+8, September 21)– The JTWC reports that Tropical Depression 13W has intensified into a tropical storm.[73]
September 21
0600UTC, (1400UTC+8)– The JMA reports that Tropical Depression 13W has intensified into a tropical storm and names it as Malakas.[70]
1200UTC, (2000UTC+8)– The JMA issues the final advisory on Tropical Depression Fanapi, (Inday, 12W).[74][75]
September 22
1800UTC, (0200UTC+8, September 23)– The JMA reports that Tropical Storm Malakas, (13W), has intensified into a severe tropical storm.[70]
September 23
0000UTC, (0800UTC+8)– The JTWC reports that Tropical Storm Malakas, (13W), has intensified into a category one typhoon.[73]
1800UTC, (0200UTC+8, September 24)– The JMA reports that Severe Tropical Storm Malakas, (13W), has intensified into a typhoon.[70]
September 24
0000UTC, (0800UTC+8)– The JTWC reports that Typhoon Malakas, (13W), has intensified into a category two typhoon.[73]
0000UTC, (0800UTC+8)– The JTWC reports that Typhoon Malakas, (13W), has reached its one-minute peak sustained windspeeds of 165km/h, (105mph).[73]
0600UTC, (1400UTC+8)– The JMA reports that Typhoon Malakas, (13W), has reached its ten-minute peak sustained windspeeds of 140km/h, (85mph).[70]
September 25
0000UTC, (0800UTC+8)– The JTWC issues their final advisory on Typhoon Malakas, (13W), as it rapidly merges with a baroclinic zone.[76]
1800UTC, (0200UTC+8, September 26)– The JMA reports that Typhoon Malakas, (13W), has weakened into an extratropical low.[77]
September 29
1800UTC, (0200UTC+8, September 26)– The JMA reports that a tropical depression has formed, just outside the Western Pacific, about 2500km, (1550mi), to the southwest of Honolulu, Hawaii.[78]
September 30
0000UTC, (0800UTC+8)– The JMA issues its final advisory on the tropical depression as it dissipates to the south of Hawaii.[79][80]
October
October5
On October 5, the JTWC reported that a tropical depression had formed from a low pressure in the South China Sea.[81]
October11
Tropical Depression 14W dissipated in the South China Sea.
October12
Late on October 12, JMA reported that a tropical depression formed west of Guam.[82]
0600UTC, (1130IST)- The Thai Meteorological Department reports that a tropical depression has formed about 490km, (305mi), to the southwest of Ho Chi Minh city.[84][85]
November
November 1
0000UTC, (1130IST)- The Malaysian Meteorological Department starts to monitor the system as a tropical depression.[86]
1200UTC, (1730IST)- The IMD starts to monitor the system as a Depression.[87]
Staff Writer (2010-11-08). "Weekly Weather Summary". Thai Meteorological Department. Archived from the original on November 22, 2010. Retrieved 2010-11-09.
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