Frost dates in Valdez, AK
The average last spring frost in Valdez is around April 30 and the first fall frost is around October 12. That gives Valdez an average growing season of about 165 days.
Last spring frost
| Early (10% chance after) | April 22 |
|---|---|
| Average (50%) | April 30 |
| Late (90%) | May 13 |
First fall frost
| Early (10%) | September 26 |
|---|---|
| Average (50%) | October 12 |
| Late (90% chance before) | October 26 |