Typhoon Ida (1945)

Typhoon Ida

Meteorological history
Formed	September 10, 1945
Dissipated	September 20, 1945
Category 1-equivalent typhoon
1-minute sustained (SSHWS)
Highest winds	130 km/h (80 mph)
Lowest pressure	917 hPa (mbar); 27.08 inHg
Overall effects
Fatalities	2,473
Missing	1,283
Areas affected	Japan, China, Russia Far East, Kuril Islands, Guam
IBTrACS
Part of the 1945 Pacific typhoon season

Typhoon Ida, known in Japan as Makurazaki Typhoon (枕崎台風),^[1][2] was a powerful and very deadly typhoon which formed over the western Pacific Ocean and struck Japan in September 1945, shortly after the Japanese surrender in World War II, causing over 2,000 deaths. The storm struck parts of Kyushu and Ryukyu which had already been ravaged by the war and compounded the effects of the atomic bombing of Hiroshima, which had occurred only one month prior, resulting in further devastation to the already destroyed city. The typhoon likely had much higher wind speeds than were recorded at the time, with current estimates of the storm's minimum pressure as low as 917 millibars, though meteorologists are uncertain of the storm's true intensity. The typhoon remains one of the deadliest in Japanese history and is one of only a few storms to be known by a separate name in Japanese.