Frost dates in Chisago County, Minnesota
The average last spring frost in Chisago County falls May 2 to May 19 and the average first fall frost Sep 25 to Oct 8, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 4a to 4b. Places: Center City, Chisago City, Harris, Lindstrom, North Branch, Rock Creek. 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 |
|---|---|---|---|---|
| 55012 | Center City | May 19 | Sep 25 | 4a |
| 55013 | Chisago City | May 3 | Oct 5 | 4b |
| 55032 | Harris | May 2 | Oct 4 | 4b |
| 55045 | Lindstrom | May 3 | Oct 5 | 4b |
| 55056 | North Branch | May 19 | Sep 25 | 4b |
| 55069 | Rock Creek | May 11 | Oct 1 | 4b |
| 55074 | Shafer | May 4 | Oct 8 | 4b |
| 55079 | Stacy | May 3 | Oct 5 | 4b |
| 55084 | Taylors Falls | May 19 | Sep 25 | 4a |
Nearby counties
Isanti County Anoka County Washington County Kanabec County Ramsey County Hennepin County
All Minnesota counties · Download Minnesota frost dates (CSV)
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