Frost dates in Gardendale, AL
The average last spring frost in Gardendale is around April 12 and the first fall frost is around October 26. That gives Gardendale an average growing season of about 197 days.
Last spring frost
| Early (10% chance after) | March 28 |
|---|---|
| Average (50%) | April 12 |
| Late (90%) | April 24 |
First fall frost
| Early (10%) | October 11 |
|---|---|
| Average (50%) | October 26 |
| Late (90% chance before) | November 9 |