Frost dates in Zolfo Springs, FL
The average last spring frost in Zolfo Springs is around February 5 and the first fall frost is around December 17. That gives Zolfo Springs an average growing season of about 316 days.
Last spring frost
| Early (10% chance after) | January 17 |
|---|---|
| Average (50%) | February 5 |
| Late (90%) | March 3 |
First fall frost
| Early (10%) | November 23 |
|---|---|
| Average (50%) | December 17 |
| Late (90% chance before) | December 25 |