Frost dates in McMullen, AL
The average last spring frost in McMullen is around March 27 and the first fall frost is around November 4. That gives McMullen an average growing season of about 222 days.
Last spring frost
| Early (10% chance after) | March 7 |
|---|---|
| Average (50%) | March 27 |
| Late (90%) | April 14 |
First fall frost
| Early (10%) | October 20 |
|---|---|
| Average (50%) | November 4 |
| Late (90% chance before) | November 24 |