Frost dates in Mentor, KY
The average last spring frost in Mentor is around April 18 and the first fall frost is around October 25. That gives Mentor an average growing season of about 190 days.
Last spring frost
| Early (10% chance after) | April 4 |
|---|---|
| Average (50%) | April 18 |
| Late (90%) | May 5 |
First fall frost
| Early (10%) | October 6 |
|---|---|
| Average (50%) | October 25 |
| Late (90% chance before) | November 10 |