Frost dates in Benton County, Minnesota
The average last spring frost in Benton County falls May 7 to May 10 and the average first fall frost Sep 29 to Oct 1, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 4a to 4b. Places: Foley, Rice, Sauk Rapids. 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 |
|---|---|---|---|---|
| 56329 | Foley | May 8 | Oct 1 | 4a |
| 56357 | May 8 | Oct 1 | 4b | |
| 56367 | Rice | May 10 | Sep 29 | 4a |
| 56379 | Sauk Rapids | May 7 | Sep 30 | 4b |
Nearby counties
Mille Lacs County Sherburne County Morrison County Stearns County Isanti County Kanabec County
All Minnesota counties · Download Minnesota frost dates (CSV)
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