Frost dates in Liberty, OK
The average last spring frost in Liberty is around April 4 and the first fall frost is around October 31. That gives Liberty an average growing season of about 210 days.
Last spring frost
| Early (10% chance after) | March 19 |
|---|---|
| Average (50%) | April 4 |
| Late (90%) | April 17 |
First fall frost
| Early (10%) | October 12 |
|---|---|
| Average (50%) | October 31 |
| Late (90% chance before) | November 11 |