Frost dates in Kent County, Michigan
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The average last spring frost in Kent County falls Apr 29 to May 18 and the average first fall frost Sep 28 to Oct 20, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6a. Places: Byron Center, Caledonia, Cedar Springs, Comstock Park, Forest Hills, Grand Rapids. 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 |
|---|---|---|---|---|
| 49301 | Forest Hills | Apr 29 | Oct 20 | 6a |
| 49302 | Apr 29 | Oct 20 | 6a | |
| 49306 | Apr 29 | Oct 20 | 6a | |
| 49315 | Byron Center | Apr 29 | Oct 20 | 6a |
| 49316 | Caledonia | Apr 29 | Oct 20 | 6a |
| 49319 | Cedar Springs | May 18 | Sep 28 | 6a |
| 49321 | Comstock Park | Apr 29 | Oct 20 | 6a |
| 49326 | May 18 | Sep 28 | 6a | |
| 49330 | Kent City | May 14 | Sep 29 | 6a |
| 49331 | Lowell | Apr 29 | Oct 20 | 6a |
| 49341 | Rockford | May 18 | Sep 28 | 6a |
| 49343 | Sand Lake | May 18 | Sep 28 | 6a |
| 49345 | Sparta | May 14 | Sep 29 | 6a |
| 49418 | Grandville | Apr 29 | Oct 20 | 6a |
| 49503 | Grand Rapids | Apr 29 | Oct 20 | 6a |
| 49504 | Grand Rapids | Apr 29 | Oct 20 | 6a |
| 49505 | Grand Rapids | Apr 29 | Oct 20 | 6a |
| 49506 | Grand Rapids | Apr 29 | Oct 20 | 6a |
| 49507 | Grand Rapids | Apr 29 | Oct 20 | 6a |
| 49508 | Kentwood | Apr 29 | Oct 20 | 6a |
| 49509 | Wyoming | Apr 29 | Oct 20 | 6a |
| 49512 | Kentwood | Apr 29 | Oct 20 | 6a |
| 49519 | Wyoming | Apr 29 | Oct 20 | 6a |
| 49525 | Northview | Apr 29 | Oct 20 | 6a |
| 49544 | Walker | Apr 29 | Oct 20 | 6a |
| 49546 | Forest Hills | Apr 29 | Oct 20 | 6a |
| 49548 | Wyoming | Apr 29 | Oct 20 | 6a |
Nearby counties
Ottawa County Ionia County Allegan County Barry County Montcalm County Muskegon County
All Michigan counties · Download Michigan frost dates (CSV)
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