Storm 21W (Peipah) to a tropical depression. November 9 12 a.m. UTC - The JMA downgrades Tropical Storm Peipah to a tropical depression and issues its final advisory. 3 p.m. UTC - The JTWC issues its final advisory on Tropical Depression 21W (Peipah), dissipating off the coast of Vietnam. November 11 3 p.m. UTC - Tropical Depression 22W forms south-southwest of Iōtō. November 12 12 a.m. UTC - The JMA designates Tropical Depression 22W as Tropical Storm Tapah. 3 a.m. UTC - The JTWC upgrades Tropical Depression 22W to Tropical Storm 22W (Tapah). 9 p.m. UTC - The JTWC downgrades Tropical Storm 22W (Tapah) to a tropical depression and issues its final advisory. November 13 12 a.m. UTC - The JMA downgrades Tropical Storm Tapah to a tropical depression and issues its final advisory. November 18 9 p.m. UTC - Tropical Depression 23W forms just east of northern Mindanao. November 19 5:45 a.m. UTC - PAGASA designates Tropical Depression 23W as Tropical Depression Lando. 9 a.m. UTC - PAGASA upgrades Tropical Depression Lando to Tropical Storm Lando. 9 p.m. UTC - The JTWC upgrades Tropical Depression 23W to Tropical Storm 23W. November 20 9 a.m. UTC - Tropical Depression 24W forms north-northwest of Yap. 12 p.m. UTC - The JMA designates Tropical Depression 24W as Tropical Storm Mitag. 6 p.m. UTC - The JMA designates Tropical Storm 23W as Tropical Storm Hagibis. 8 p.m. UTC - PAGASA designates Tropical Storm Mitag as Tropical Storm Mina. 9 p.m. UTC - The JTWC upgrades Tropical Depression 24W to Tropical Storm 24W (Mitag). November 21 6 a.m. UTC - The JMA upgrades Tropical Storm Hagibis to Severe Tropical Storm Hagibis. 12 p.m. UTC - The JMA upgrades Tropical Storm Mitag to Severe Tropical Storm Mitag. 9 p.m. UTC - The JTWC upgrades Tropical Storm 23W to Typhoon 23W (Hagibis). 9 p.m. UTC - The JTWC upgrades Tropical Storm 24W to Typhoon 24W (Mitag). November 22 12 a.m. UTC - The JMA upgrades Severe Tropical Storm Hagibis to Typhoon Hagibis. 12 a.m. UTC - The JMA upgrades Severe Tropical Storm Mitag to Typhoon Mitag. 3 a.m. UTC - PAGASA upgrades Tropical Storm Mina to Typhoon Mina (Mitag). November 23 6 p.m. UTC - The JMA downgrades Typhoon Hagibis to a severe tropical storm. 9 p.m. UTC - The JTWC downgrades Typhoon 23W (Hagibis) to a tropical storm. November 25 c. 2 p.m. UTC -