Frost dates in Bainbridge Island, WA

The average last spring frost in Bainbridge Island is around April 5 and the first fall frost is around November 13. That gives Bainbridge Island an average growing season of about 222 days.

Last spring frost

Early (10% chance after)March 13
Average (50%)April 5
Late (90%)May 4

First fall frost

Early (10%)October 26
Average (50%)November 13
Late (90% chance before)December 4

See the Bainbridge Island planting calendar →