Michigan frost dates
Median last spring frost and first fall frost for 881 places in Michigan. Last frost ranges from Apr 17 in Bangor to Jun 7 in Wolverine.
Largest cities
| City | Last frost | First frost | Season | Zone |
|---|---|---|---|---|
| Detroit | Apr 27 | Oct 25 | 181 d | 6b |
| Grand Rapids | May 6 | Oct 10 | 157 d | 6a |
| Warren | Apr 21 | Oct 31 | 193 d | 6b |
| Sterling Heights | Apr 30 | Oct 24 | 177 d | 6b |
| Ann Arbor | May 8 | Oct 4 | 149 d | 6a |
| Lansing | May 1 | Oct 13 | 165 d | 6a |
| Clinton Township | Apr 30 | Oct 24 | 177 d | 6b |
| Flint | May 3 | Oct 13 | 163 d | 6a |
| Dearborn | May 1 | Oct 15 | 167 d | 6b |
| Livonia | May 1 | Oct 17 | 169 d | 6b |
| Canton | Apr 24 | Oct 24 | 183 d | 6a |
| Troy | Apr 26 | Oct 22 | 179 d | 6b |
| Westland | Apr 20 | Oct 27 | 190 d | 6b |
| Kalamazoo | Apr 28 | Oct 18 | 173 d | 6a |
| Waterford | Apr 29 | Oct 20 | 174 d | 6a |
| Wyoming | May 6 | Oct 10 | 157 d | 6a |
| Southfield | May 1 | Oct 17 | 169 d | 6b |
| Taylor | Apr 20 | Oct 27 | 190 d | 6b |
| Pontiac | Apr 26 | Oct 22 | 179 d | 6a |
| Saint Clair Shores | Apr 29 | Oct 22 | 176 d | 6b |
| Royal Oak | Apr 21 | Oct 31 | 193 d | 6b |
| Novi | May 1 | Oct 17 | 169 d | 6a |
| Dearborn Heights | May 1 | Oct 15 | 167 d | 6b |
| Battle Creek | Apr 30 | Oct 19 | 172 d | 6a |
| Redford | May 1 | Oct 17 | 169 d | 6b |
| Saginaw | Apr 29 | Oct 21 | 175 d | 6a |
| East Lansing | Apr 28 | Oct 17 | 172 d | 6a |
| Portage | Apr 28 | Oct 18 | 173 d | 6a |
| Roseville | Apr 29 | Oct 22 | 176 d | 6b |
| Midland | Apr 29 | Oct 16 | 170 d | 6a |
| Muskegon | Apr 30 | Oct 19 | 172 d | 6b |
| Lincoln Park | May 1 | Oct 15 | 167 d | 6b |
| Bay City | Apr 27 | Oct 20 | 176 d | 6a |
| Holland | Apr 28 | Oct 21 | 176 d | 6b |
| Jackson | May 1 | Oct 14 | 166 d | 6a |
| Eastpointe | Apr 29 | Oct 22 | 176 d | 6b |
| Madison Heights | Apr 21 | Oct 31 | 193 d | 6b |
| Oak Park | Apr 27 | Oct 25 | 181 d | 6b |
| Port Huron | Apr 19 | Nov 3 | 198 d | 6b |
| Southgate | Apr 20 | Oct 27 | 190 d | 6b |