Frost dates in Osage County, Oklahoma
The average last spring frost in Osage County falls Mar 31 to Apr 12 and the average first fall frost Oct 21 to Nov 4, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 7a to 7b. Places: Avant, Barnsdall, Bartlesville, Burbank, Fairfax, Hominy. 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 |
|---|---|---|---|---|
| 74001 | Avant | Mar 31 | Oct 31 | 7a |
| 74002 | Barnsdall | Mar 31 | Oct 31 | 7a |
| 74003 | Bartlesville | Apr 12 | Oct 21 | 7a |
| 74035 | Hominy | Mar 31 | Oct 31 | 7a |
| 74054 | Osage | Apr 6 | Oct 29 | 7b |
| 74056 | Pawhuska | Apr 6 | Oct 29 | 7a |
| 74060 | Prue | Apr 6 | Oct 29 | 7b |
| 74070 | Skiatook | Mar 31 | Oct 31 | 7b |
| 74073 | Sperry | Mar 31 | Nov 4 | 7b |
| 74084 | Wynona | Mar 31 | Oct 31 | 7a |
| 74126 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74127 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74604 | Ponca City | Apr 10 | Oct 27 | 7a |
| 74633 | Burbank | Apr 11 | Oct 24 | 7a |
| 74637 | Fairfax | Apr 11 | Oct 24 | 7a |
| 74650 | Ralston | Apr 11 | Oct 24 | 7a |
| 74652 | Shidler | Apr 6 | Oct 30 | 7a |
Nearby counties
Pawnee County Washington County Tulsa County Creek County Rogers County Payne County
All Oklahoma counties · Download Oklahoma frost dates (CSV)
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