Frost dates in Wray, CO
The average last spring frost in Wray is around May 10 and the first fall frost is around October 2. That gives Wray an average growing season of about 145 days.
Last spring frost
| Early (10% chance after) | April 22 |
|---|---|
| Average (50%) | May 10 |
| Late (90%) | May 26 |
First fall frost
| Early (10%) | September 15 |
|---|---|
| Average (50%) | October 2 |
| Late (90% chance before) | October 16 |