Frost dates in Nowata, OK
The average last spring frost in Nowata is around April 7 and the first fall frost is around October 30. That gives Nowata an average growing season of about 206 days.
Last spring frost
| Early (10% chance after) | March 22 |
|---|---|
| Average (50%) | April 7 |
| Late (90%) | April 21 |
First fall frost
| Early (10%) | October 13 |
|---|---|
| Average (50%) | October 30 |
| Late (90% chance before) | November 13 |