Frost dates in Weippe, ID
The average last spring frost in Weippe is around May 11 and the first fall frost is around September 27. That gives Weippe an average growing season of about 139 days.
Last spring frost
| Early (10% chance after) | April 25 |
|---|---|
| Average (50%) | May 11 |
| Late (90%) | May 26 |
First fall frost
| Early (10%) | September 7 |
|---|---|
| Average (50%) | September 27 |
| Late (90% chance before) | October 12 |