Frost dates in Fraser, CO
The average last spring frost in Fraser is around July 15 and the first fall frost is around August 10. That gives Fraser an average growing season of about 26 days.
Last spring frost
| Early (10% chance after) | June 23 |
|---|---|
| Average (50%) | July 15 |
| Late (90%) | July 31 |
First fall frost
| Early (10%) | August 2 |
|---|---|
| Average (50%) | August 10 |
| Late (90% chance before) | August 29 |