Frost dates in Walterboro, SC
The average last spring frost in Walterboro is around March 19 and the first fall frost is around November 10. That gives Walterboro an average growing season of about 236 days.
Last spring frost
| Early (10% chance after) | March 1 |
|---|---|
| Average (50%) | March 19 |
| Late (90%) | April 15 |
First fall frost
| Early (10%) | October 25 |
|---|---|
| Average (50%) | November 10 |
| Late (90% chance before) | November 26 |