|When is the last spring frost in Eastern Washington?
|Answer from NGA
March 20, 1999
|Depending upon your elevation and proximity to bodies of water, the last frost date is about May 15th. Higher elevations can get frosts later in the season and lakes can moderate the temperatures and keep frost away. You can find lots of helpful gardening information for your area if you visit the Washington State University website at http://gardening.wsu.edu/easts...
« Return to the Garden Knowledgebase Homepage