Frost dates in Nelson County, North Dakota
The average last spring frost in Nelson County falls May 11 to May 12 and the average first fall frost Sep 28, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 4a. Places: Aneta, Dahlen, Lakota, McVille, Michigan City, Pekin. 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 |
|---|---|---|---|---|
| 58212 | Aneta | May 11 | Sep 28 | 4a |
| 58224 | Dahlen | May 11 | Sep 28 | 4a |
| 58254 | McVille | May 11 | Sep 28 | 4a |
| 58259 | Michigan City | May 11 | Sep 28 | 4a |
| 58272 | Petersburg | May 11 | Sep 28 | 4a |
| 58344 | Lakota | May 11 | Sep 28 | 4a |
| 58361 | Pekin | May 12 | Sep 28 | 4a |
| 58380 | Tolna | May 12 | Sep 28 | 4a |
Nearby counties
Griggs County Eddy County Walsh County Ramsey County Grand Forks County Steele County
All North Dakota counties · Download North Dakota frost dates (CSV)
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