Frost dates in Smith County, Tennessee

Wildflower meadow below forested ridges in the Great Smoky Mountains, Tennessee — Photo: Rhododendrites, CC BY-SA 4.0, via Wikimedia Commons

The average last spring frost in Smith County falls Apr 3 to Apr 10 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 7b. Places: Carthage, Gordonsville, Hickman. 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
37030	Carthage	Apr 10	Oct 29	7b
37145		Apr 10	Oct 29	7b
37151		Apr 10	Oct 29	7b
38547		Apr 10	Oct 29	7b
38552		Apr 10	Oct 29	7b
38560		Apr 10	Oct 29	7b
38563	Gordonsville	Apr 10	Oct 29	7b
38567	Hickman	Apr 3	Nov 4	7b
38569		Apr 3	Nov 4	7b

Nearby counties

Jackson County Trousdale County DeKalb County Wilson County Putnam County Macon County

All Tennessee counties · Download Tennessee frost dates (CSV)

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