Frost dates in Wellsburg, NY
The average last spring frost in Wellsburg is around May 11 and the first fall frost is around October 11. That gives Wellsburg an average growing season of about 153 days.
Last spring frost
| Early (10% chance after) | May 4 |
|---|---|
| Average (50%) | May 11 |
| Late (90%) | May 25 |
First fall frost
| Early (10%) | October 6 |
|---|---|
| Average (50%) | October 11 |
| Late (90% chance before) | October 18 |