Frost dates in Henagar, AL
The average last spring frost in Henagar is around April 14 and the first fall frost is around October 31. That gives Henagar an average growing season of about 200 days.
Last spring frost
| Early (10% chance after) | March 29 |
|---|---|
| Average (50%) | April 14 |
| Late (90%) | April 22 |
First fall frost
| Early (10%) | October 17 |
|---|---|
| Average (50%) | October 31 |
| Late (90% chance before) | November 10 |