Frost dates in Hopkins, MI
The average last spring frost in Hopkins is around April 30 and the first fall frost is around October 21. That gives Hopkins an average growing season of about 174 days.
Last spring frost
| Early (10% chance after) | April 25 |
|---|---|
| Average (50%) | April 30 |
| Late (90%) | May 20 |
First fall frost
| Early (10%) | October 14 |
|---|---|
| Average (50%) | October 21 |
| Late (90% chance before) | October 26 |