Frost dates in Moraga, CA
The average last spring frost in Moraga is around February 1 and the first fall frost is around December 11. That gives Moraga an average growing season of about 314 days.
Last spring frost
| Early (10% chance after) | January 9 |
|---|---|
| Average (50%) | February 1 |
| Late (90%) | March 6 |
First fall frost
| Early (10%) | November 18 |
|---|---|
| Average (50%) | December 11 |
| Late (90% chance before) | December 27 |