Frost dates in Clifton Forge, VA
The average last spring frost in Clifton Forge is around April 29 and the first fall frost is around October 16. That gives Clifton Forge an average growing season of about 170 days.
Last spring frost
| Early (10% chance after) | April 16 |
|---|---|
| Average (50%) | April 29 |
| Late (90%) | May 12 |
First fall frost
| Early (10%) | October 3 |
|---|---|
| Average (50%) | October 16 |
| Late (90% chance before) | October 31 |