Frost dates in Granville, OH
The average last spring frost in Granville is around April 28 and the first fall frost is around October 17. That gives Granville an average growing season of about 172 days.
Last spring frost
| Early (10% chance after) | April 16 |
|---|---|
| Average (50%) | April 28 |
| Late (90%) | May 15 |
First fall frost
| Early (10%) | October 2 |
|---|---|
| Average (50%) | October 17 |
| Late (90% chance before) | October 26 |