Frost dates in Everson, WA
The average last spring frost in Everson is around May 2 and the first fall frost is around October 7. That gives Everson an average growing season of about 158 days.
Last spring frost
| Early (10% chance after) | April 2 |
|---|---|
| Average (50%) | May 2 |
| Late (90%) | June 1 |
First fall frost
| Early (10%) | September 18 |
|---|---|
| Average (50%) | October 7 |
| Late (90% chance before) | October 31 |