Frost dates in Anderson 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 Anderson County falls Mar 31 to Apr 22 and the average first fall frost Oct 25 to Nov 4, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 7a to 7b. Places: Briceville, Clinton, Norris, Oak Ridge, Rocky Top. 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
37705	Norris	Apr 22	Oct 25	7b
37710	Briceville	Mar 31	Nov 4	7a
37716	Clinton	Mar 31	Nov 4	7b
37754		Apr 22	Oct 25	7b
37769	Rocky Top	Apr 22	Oct 25	7b
37828	Norris	Apr 22	Oct 25	7b
37830	Oak Ridge	Apr 5	Nov 1	7b

Nearby counties

Knox County Campbell County Union County Morgan County Scott County Loudon County

All Tennessee counties · Download Tennessee frost dates (CSV)

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