Frost dates in Emmet County, Iowa
The average last spring frost in Emmet County falls May 2 to May 4 and the average first fall frost Sep 30 to Oct 3, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 5a. Places: Armstrong, Dolliver, Estherville, Ringsted, Wallingford. 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 |
|---|---|---|---|---|
| 50514 | Armstrong | May 4 | Oct 1 | 5a |
| 50531 | Dolliver | May 2 | Sep 30 | 5a |
| 50578 | Ringsted | May 2 | Oct 3 | 5a |
| 51334 | Estherville | May 2 | Oct 3 | 5a |
| 51365 | Wallingford | May 2 | Oct 3 | 5a |
Nearby counties
Palo Alto County Kossuth County Dickinson County Clay County Pocahontas County Winnebago County
All Iowa counties · Download Iowa frost dates (CSV)
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