Frost dates in McMinn County, Tennessee
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The average last spring frost in McMinn County falls Apr 6 to Apr 10 and the average first fall frost Oct 27 to Oct 31, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 7b. Places: Athens, Calhoun, Englewood, Etowah, Niota, Riceville. 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 |
|---|---|---|---|---|
| 37303 | Athens | Apr 6 | Oct 31 | 7b |
| 37309 | Calhoun | Apr 6 | Oct 30 | 7b |
| 37329 | Englewood | Apr 6 | Oct 31 | 7b |
| 37331 | Etowah | Apr 6 | Oct 31 | 7b |
| 37370 | Riceville | Apr 6 | Oct 31 | 7b |
| 37826 | Niota | Apr 10 | Oct 27 | 7b |
Nearby counties
Meigs County Monroe County Polk County Bradley County Rhea County Loudon County
All Tennessee counties · Download Tennessee frost dates (CSV)
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