Hilo, Hawaii
Hilo features a tropical rainforest climate (Köppen climate classification: Af), with substantial rainfall throughout the course of the year. Hilo's location on the eastern side of the island of Hawaii (windward relative to the trade winds) makes it the fourth-wettest city in the United States, behind the southeast Alaskan cities of Whittier, Ketchikan and Yakutat, and one of the wettest in the world. An average of around  of rain fell at Hilo International Airport annually between 1971–2000, with 275 days of the year receiving some rain. At some other weather stations in Hilo the annual rainfall is above .