Frost dates in Jackson, AL
The average last spring frost in Jackson is around March 17 and the first fall frost is around November 14. That gives Jackson an average growing season of about 242 days.
Last spring frost
| Early (10% chance after) | February 19 |
|---|---|
| Average (50%) | March 17 |
| Late (90%) | April 4 |
First fall frost
| Early (10%) | October 28 |
|---|---|
| Average (50%) | November 14 |
| Late (90% chance before) | December 1 |