Frost dates in Otter Tail County, Minnesota
The average last spring frost in Otter Tail County falls May 4 to May 15 and the average first fall frost Sep 24 to Oct 5, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 4a. Places: Battle Lake, Bluffton, Clitherall, Dalton, Deer Creek, Dent. 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 |
|---|---|---|---|---|
| 56324 | Dalton | May 4 | Oct 5 | 4a |
| 56361 | Parkers Prairie | May 10 | Sep 30 | 4a |
| 56453 | Hewitt | May 10 | Sep 30 | 4a |
| 56515 | Battle Lake | May 5 | Oct 5 | 4a |
| 56518 | Bluffton | May 10 | Sep 29 | 4a |
| 56524 | Clitherall | May 5 | Oct 5 | 4a |
| 56527 | Deer Creek | May 10 | Sep 30 | 4a |
| 56528 | Dent | May 5 | Oct 5 | 4a |
| 56533 | Elizabeth | May 4 | Oct 5 | 4a |
| 56534 | Erhard | May 5 | Oct 3 | 4a |
| 56537 | Fergus Falls | May 4 | Oct 5 | 4a |
| 56551 | Henning | May 5 | Oct 5 | 4a |
| 56567 | New York Mills | May 10 | Sep 29 | 4a |
| 56571 | Ottertail | May 5 | Oct 5 | 4a |
| 56572 | Pelican Rapids | May 5 | Oct 3 | 4a |
| 56573 | Perham | May 10 | Sep 29 | 4a |
| 56576 | Richville | May 5 | Oct 5 | 4a |
| 56586 | Underwood | May 4 | Oct 5 | 4a |
| 56587 | Vergas | May 15 | Sep 24 | 4a |
| 56588 | Vining | May 5 | Oct 5 | 4a |
Nearby counties
Douglas County Wadena County Grant County Wilkin County Becker County Todd County
All Minnesota counties · Download Minnesota frost dates (CSV)
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