Frost dates in Wolverine, MI
The average last spring frost in Wolverine is around June 13 and the first fall frost is around September 2. That gives Wolverine an average growing season of about 81 days.
Last spring frost
| Early (10% chance after) | May 26 |
|---|---|
| Average (50%) | June 13 |
| Late (90%) | July 18 |
First fall frost
| Early (10%) | August 8 |
|---|---|
| Average (50%) | September 2 |
| Late (90% chance before) | September 22 |