Frost dates in Garvin, OK
The average last spring frost in Garvin is around March 29 and the first fall frost is around November 6. That gives Garvin an average growing season of about 222 days.
Last spring frost
| Early (10% chance after) | March 8 |
|---|---|
| Average (50%) | March 29 |
| Late (90%) | April 16 |
First fall frost
| Early (10%) | October 20 |
|---|---|
| Average (50%) | November 6 |
| Late (90% chance before) | November 26 |