Frost dates in Donnelsville, OH
The average last spring frost in Donnelsville is around April 23 and the first fall frost is around October 21. That gives Donnelsville an average growing season of about 181 days.
Last spring frost
| Early (10% chance after) | April 8 |
|---|---|
| Average (50%) | April 23 |
| Late (90%) | May 17 |
First fall frost
| Early (10%) | October 13 |
|---|---|
| Average (50%) | October 21 |
| Late (90% chance before) | October 28 |