Frost dates in Springfield, MI
The average last spring frost in Springfield is around April 30 and the first fall frost is around October 17. That gives Springfield an average growing season of about 170 days.
Last spring frost
| Early (10% chance after) | April 19 |
|---|---|
| Average (50%) | April 30 |
| Late (90%) | May 16 |
First fall frost
| Early (10%) | October 6 |
|---|---|
| Average (50%) | October 17 |
| Late (90% chance before) | October 26 |