Frost dates in Lewisburg, KY
The average last spring frost in Lewisburg is around April 14 and the first fall frost is around October 20. That gives Lewisburg an average growing season of about 189 days.
Last spring frost
| Early (10% chance after) | March 28 |
|---|---|
| Average (50%) | April 14 |
| Late (90%) | May 2 |
First fall frost
| Early (10%) | October 7 |
|---|---|
| Average (50%) | October 20 |
| Late (90% chance before) | November 6 |