Frost dates in Telluride, CO
The average last spring frost in Telluride is around June 28 and the first fall frost is around September 1. That gives Telluride an average growing season of about 65 days.
Last spring frost
| Early (10% chance after) | June 14 |
|---|---|
| Average (50%) | June 28 |
| Late (90%) | July 10 |
First fall frost
| Early (10%) | August 13 |
|---|---|
| Average (50%) | September 1 |
| Late (90% chance before) | September 16 |