Frost dates in Tulsa County, Oklahoma
The average last spring frost in Tulsa County falls Mar 30 to Apr 6 and the average first fall frost Oct 29 to Nov 4, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 7a to 7b. Places: Bixby, Broken Arrow, Collinsville, Glenpool, Jenks, Owasso. 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 |
|---|---|---|---|---|
| 74008 | Bixby | Apr 1 | Nov 1 | 7b |
| 74011 | Broken Arrow | Apr 1 | Nov 1 | 7b |
| 74012 | Broken Arrow | Apr 1 | Nov 1 | 7b |
| 74021 | Collinsville | Mar 31 | Nov 4 | 7a |
| 74033 | Glenpool | Mar 30 | Nov 4 | 7b |
| 74037 | Jenks | Mar 30 | Nov 4 | 7b |
| 74055 | Owasso | Mar 31 | Nov 4 | 7b |
| 74063 | Sand Springs | Apr 6 | Oct 29 | 7b |
| 74103 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74104 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74105 | Tulsa | Mar 30 | Nov 4 | 7b |
| 74106 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74107 | Tulsa | Mar 30 | Nov 4 | 7b |
| 74108 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74110 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74112 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74114 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74115 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74116 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74117 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74119 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74120 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74128 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74129 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74130 | Turley | Mar 31 | Nov 4 | 7b |
| 74132 | Tulsa | Mar 30 | Nov 4 | 7b |
| 74133 | Tulsa | Apr 1 | Nov 1 | 7b |
| 74134 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74135 | Tulsa | Mar 30 | Nov 4 | 7b |
| 74136 | Tulsa | Mar 30 | Nov 4 | 7b |
| 74137 | Tulsa | Mar 30 | Nov 4 | 7b |
| 74145 | Tulsa | Mar 30 | Nov 4 | 7b |
| 74146 | Tulsa | Mar 31 | Nov 4 | 7b |
| 74171 | Tulsa | Mar 30 | Nov 4 | 7b |
Nearby counties
Rogers County Creek County Wagoner County Okmulgee County Osage County Pawnee County
All Oklahoma counties · Download Oklahoma frost dates (CSV)
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