Portal:Tropical cyclones/Anniversaries/November/22

November 22
 * 1981 - Typhoon Irma reached its peak intensity with winds of 250 km/h (155 mph) in the Philippine Sea as it approached its landfall in the northern Philippines. Irma caused over 200 deaths on Luzon.
 * 2004 - Cyclone Bento rapidly intensifies into an intense Category 5 cyclone with 1-minute sustained winds of 260 km/h (160 mph) along with a pressure of 915 hPa, out in the Indian Ocean.