Frost dates in Guntersville, AL
The average last spring frost in Guntersville is around March 15 and the first fall frost is around November 23. That gives Guntersville an average growing season of about 253 days.
Last spring frost
| Early (10% chance after) | February 20 |
|---|---|
| Average (50%) | March 15 |
| Late (90%) | March 30 |
First fall frost
| Early (10%) | November 10 |
|---|---|
| Average (50%) | November 23 |
| Late (90% chance before) | December 6 |