Frost dates in Shelby County, Alabama
The average last spring frost in Shelby County falls Mar 12 to Mar 31 and the average first fall frost Nov 2 to Nov 16, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 8a to 8b. Places: Alabaster, Calera, Chelsea, Columbiana, Harpersville, Helena. 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 |
|---|---|---|---|---|
| 35007 | Alabaster | Mar 12 | Nov 16 | 8b |
| 35040 | Calera | Mar 12 | Nov 16 | 8b |
| 35043 | Chelsea | Mar 19 | Nov 8 | 8b |
| 35051 | Columbiana | Mar 12 | Nov 16 | 8b |
| 35078 | Harpersville | Mar 31 | Nov 2 | 8a |
| 35080 | Helena | Mar 19 | Nov 8 | 8a |
| 35114 | Alabaster | Mar 19 | Nov 8 | 8b |
| 35115 | Pea Ridge | Mar 12 | Nov 16 | 8b |
| 35124 | Pelham | Mar 19 | Nov 8 | 8b |
| 35143 | Shelby | Mar 21 | Nov 11 | 8a |
| 35147 | Sterrett | Mar 31 | Nov 2 | 8a |
| 35176 | Vandiver | Mar 21 | Nov 11 | 8a |
| 35178 | Vincent | Mar 31 | Nov 2 | 8a |
| 35185 | Westover | Mar 31 | Nov 2 | 8a |
| 35186 | Wilsonville | Mar 31 | Nov 2 | 8a |
| 35242 | Hoover | Mar 21 | Nov 11 | 8b |
| 35244 | Hoover | Mar 19 | Nov 8 | 8a |
Nearby counties
Jefferson County Talladega County Bibb County St. Clair County Chilton County Coosa County
All Alabama counties · Download Alabama frost dates (CSV)
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