Frost dates in Union Springs, AL
The average last spring frost in Union Springs is around March 18 and the first fall frost is around November 12. That gives Union Springs an average growing season of about 239 days.
Last spring frost
| Early (10% chance after) | February 23 |
|---|---|
| Average (50%) | March 18 |
| Late (90%) | April 7 |
First fall frost
| Early (10%) | October 25 |
|---|---|
| Average (50%) | November 12 |
| Late (90% chance before) | November 30 |