Frost dates in Blacksville, WV
The average last spring frost in Blacksville is around May 11 and the first fall frost is around October 14. That gives Blacksville an average growing season of about 156 days.
Last spring frost
| Early (10% chance after) | April 18 |
|---|---|
| Average (50%) | May 11 |
| Late (90%) | May 20 |
First fall frost
| Early (10%) | October 9 |
|---|---|
| Average (50%) | October 14 |
| Late (90% chance before) | October 20 |