Frost dates in Wellsville, KS
The average last spring frost in Wellsville is around April 8 and the first fall frost is around October 29. That gives Wellsville an average growing season of about 204 days.
Last spring frost
| Early (10% chance after) | March 22 |
|---|---|
| Average (50%) | April 8 |
| Late (90%) | April 18 |
First fall frost
| Early (10%) | October 18 |
|---|---|
| Average (50%) | October 29 |
| Late (90% chance before) | November 16 |