Frost dates in Hidden Hills, CA
The average last spring frost in Hidden Hills is around March 3 and the first fall frost is around December 1. That gives Hidden Hills an average growing season of about 273 days.
Last spring frost
| Early (10% chance after) | January 24 |
|---|---|
| Average (50%) | March 3 |
| Late (90%) | April 8 |
First fall frost
| Early (10%) | November 12 |
|---|---|
| Average (50%) | December 1 |
| Late (90% chance before) | December 21 |