Frost dates in Entiat, WA
The average last spring frost in Entiat is around April 21 and the first fall frost is around October 20. That gives Entiat an average growing season of about 182 days.
Last spring frost
| Early (10% chance after) | April 5 |
|---|---|
| Average (50%) | April 21 |
| Late (90%) | May 21 |
First fall frost
| Early (10%) | October 1 |
|---|---|
| Average (50%) | October 20 |
| Late (90% chance before) | October 30 |