Frost dates in Morgan County, Tennessee
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The average last spring frost in Morgan County falls Mar 31 to Apr 21 and the average first fall frost Oct 17 to Nov 4, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 7a to 7b. Places: Coalfield, Oakdale, Petros, Sunbright, Wartburg. 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 |
|---|---|---|---|---|
| 37719 | Coalfield | Apr 5 | Nov 1 | 7b |
| 37726 | Apr 21 | Oct 17 | 7a | |
| 37733 | Apr 17 | Oct 23 | 7a | |
| 37770 | Apr 21 | Oct 17 | 7a | |
| 37829 | Oakdale | Apr 3 | Nov 4 | 7b |
| 37840 | Coalfield | Mar 31 | Nov 4 | 7b |
| 37845 | Petros | Mar 31 | Nov 4 | 7a |
| 37872 | Sunbright | Apr 21 | Oct 17 | 7a |
| 37887 | Wartburg | Apr 21 | Oct 17 | 7a |
Nearby counties
Roane County Scott County Fentress County Anderson County Cumberland County Loudon County
All Tennessee counties · Download Tennessee frost dates (CSV)
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