Frost dates in Somerset County, Maryland
The average last spring frost in Somerset County falls Mar 30 to Apr 3 and the average first fall frost Nov 7 to Nov 14, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 7b to 8a. Places: Crisfield, Dames Quarter, Fairmount, Mount Vernon, Smith Island. 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 |
|---|---|---|---|---|
| 21817 | Crisfield | Mar 31 | Nov 11 | 8a |
| 21821 | Dames Quarter | Apr 3 | Nov 7 | 8a |
| 21824 | Smith Island | Mar 30 | Nov 14 | 8a |
| 21838 | Mar 31 | Nov 11 | 8a | |
| 21853 | Mount Vernon | Apr 3 | Nov 7 | 7b |
| 21866 | Smith Island | Mar 30 | Nov 14 | 8a |
| 21867 | Fairmount | Apr 3 | Nov 7 | 8a |
| 21871 | Fairmount | Mar 31 | Nov 11 | 7b |
| 21890 | Apr 3 | Nov 7 | 7b |
Nearby counties
Wicomico County Dorchester County Worcester County St. Mary's County Calvert County Talbot County
All Maryland counties · Download Maryland frost dates (CSV)
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