Frost dates in Faulk County, South Dakota
The average last spring frost in Faulk County falls May 7 to May 14 and the average first fall frost Sep 28 to Oct 3, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 4b. Places: Cresbard, Faulkton, Onaka, Seneca. 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 |
|---|---|---|---|---|
| 57435 | Cresbard | May 10 | Sep 28 | 4b |
| 57438 | Faulkton | May 10 | Sep 28 | 4b |
| 57466 | Onaka | May 7 | Oct 3 | 4b |
| 57473 | Seneca | May 14 | Sep 29 | 4b |
Nearby counties
Edmunds County Potter County Hand County Spink County McPherson County Sully County
All South Dakota counties · Download South Dakota frost dates (CSV)
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