Frost dates in Jefferson County, Oklahoma
The average last spring frost in Jefferson County falls Mar 23 to Mar 29 and the average first fall frost Nov 5 to Nov 8, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 8a. Places: Addington, Ringling, Ryan, Terral, Waurika. Pick a ZIP for 10% and 90% odds, soil temperature and the 7-day freeze forecast.
| ZIP | Place | Last spring frost | First fall frost | Zone |
|---|---|---|---|---|
| 73456 | Ringling | Mar 23 | Nov 7 | 8a |
| 73520 | Addington | Mar 24 | Nov 8 | 8a |
| 73565 | Ryan | Mar 29 | Nov 5 | 8a |
| 73569 | Terral | Mar 24 | Nov 8 | 8a |
| 73573 | Waurika | Mar 29 | Nov 5 | 8a |
Nearby counties
Stephens County Carter County Cotton County Love County Murray County Comanche County
All Oklahoma counties · Download Oklahoma frost dates (CSV)
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