Frost dates in Exeter, CA
The average last spring frost in Exeter is around March 12 and the first fall frost is around November 20. That gives Exeter an average growing season of about 253 days.
Last spring frost
| Early (10% chance after) | January 27 |
|---|---|
| Average (50%) | March 12 |
| Late (90%) | April 15 |
First fall frost
| Early (10%) | November 2 |
|---|---|
| Average (50%) | November 20 |
| Late (90% chance before) | December 3 |