Frost dates in Ramsey County, Minnesota
The average last spring frost in Ramsey County falls Apr 23 to Apr 28 and the average first fall frost Oct 8 to Oct 20, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 5a. Places: Arden Hills, Maplewood, North Oaks, Roseville, Shoreview, St. Paul. 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 |
|---|---|---|---|---|
| 55101 | St. Paul | Apr 24 | Oct 16 | 5a |
| 55102 | St. Paul | Apr 25 | Oct 12 | 5a |
| 55103 | St. Paul | Apr 25 | Oct 12 | 5a |
| 55104 | St. Paul | Apr 25 | Oct 12 | 5a |
| 55105 | St. Paul | Apr 25 | Oct 12 | 5a |
| 55106 | St. Paul | Apr 26 | Oct 12 | 5a |
| 55107 | St. Paul | Apr 24 | Oct 16 | 5a |
| 55108 | St. Paul | Apr 28 | Oct 8 | 5a |
| 55109 | Maplewood | Apr 23 | Oct 20 | 5a |
| 55110 | White Bear Lake | Apr 23 | Oct 20 | 5a |
| 55112 | Arden Hills | Apr 23 | Oct 20 | 5a |
| 55113 | Roseville | Apr 28 | Oct 8 | 5a |
| 55114 | St. Paul | Apr 28 | Oct 8 | 5a |
| 55116 | St. Paul | Apr 25 | Oct 12 | 5a |
| 55117 | St. Paul | Apr 23 | Oct 20 | 5a |
| 55119 | Maplewood | Apr 26 | Oct 12 | 5a |
| 55126 | Shoreview | Apr 23 | Oct 20 | 5a |
| 55127 | North Oaks | Apr 23 | Oct 20 | 5a |
| 55130 | St. Paul | Apr 24 | Oct 16 | 5a |
| 55155 | St. Paul | Apr 24 | Oct 16 | 5a |
Nearby counties
Washington County Hennepin County Dakota County Anoka County Scott County Chisago County
All Minnesota counties · Download Minnesota frost dates (CSV)
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