Frost dates in Glendale, CA
The average last spring frost in Glendale is around February 1 and the first fall frost is around December 20. That gives Glendale an average growing season of about 323 days.
Last spring frost
| Early (10% chance after) | January 5 |
|---|---|
| Average (50%) | February 1 |
| Late (90%) | March 16 |
First fall frost
| Early (10%) | November 20 |
|---|---|
| Average (50%) | December 20 |
| Late (90% chance before) | December 28 |