Frost dates in Spartanburg, SC
The average last spring frost in Spartanburg is around April 11 and the first fall frost is around October 27. That gives Spartanburg an average growing season of about 199 days.
Last spring frost
| Early (10% chance after) | April 5 |
|---|---|
| Average (50%) | April 11 |
| Late (90%) | April 29 |
First fall frost
| Early (10%) | October 11 |
|---|---|
| Average (50%) | October 27 |
| Late (90% chance before) | November 9 |