Frost dates in Blackville, SC
The average last spring frost in Blackville is around March 21 and the first fall frost is around November 10. That gives Blackville an average growing season of about 234 days.
Last spring frost
| Early (10% chance after) | March 2 |
|---|---|
| Average (50%) | March 21 |
| Late (90%) | April 7 |
First fall frost
| Early (10%) | October 30 |
|---|---|
| Average (50%) | November 10 |
| Late (90% chance before) | November 24 |