Frost dates in Fanning Springs, FL
The average last spring frost in Fanning Springs is around March 7 and the first fall frost is around November 20. That gives Fanning Springs an average growing season of about 258 days.
Last spring frost
| Early (10% chance after) | February 12 |
|---|---|
| Average (50%) | March 7 |
| Late (90%) | April 12 |
First fall frost
| Early (10%) | October 31 |
|---|---|
| Average (50%) | November 20 |
| Late (90% chance before) | December 15 |