Frost dates in Rhea County, Tennessee
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The average last spring frost in Rhea County falls Apr 4 to Apr 11 and the average first fall frost Oct 29 to Oct 31, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 7a to 7b. Places: Dayton, Spring City. 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 |
|---|---|---|---|---|
| 37321 | Dayton | Apr 4 | Oct 31 | 7b |
| 37332 | Apr 11 | Oct 29 | 7b | |
| 37337 | Apr 11 | Oct 29 | 7a | |
| 37381 | Spring City | Apr 11 | Oct 29 | 7b |
Nearby counties
Meigs County Bledsoe County Cumberland County McMinn County Roane County Sequatchie County
All Tennessee counties · Download Tennessee frost dates (CSV)
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