Frost dates in Canyon Lake, CA
The average last spring frost in Canyon Lake is around March 21 and the first fall frost is around November 24. That gives Canyon Lake an average growing season of about 248 days.
Last spring frost
| Early (10% chance after) | January 28 |
|---|---|
| Average (50%) | March 21 |
| Late (90%) | April 25 |
First fall frost
| Early (10%) | November 3 |
|---|---|
| Average (50%) | November 24 |
| Late (90% chance before) | December 18 |