Frost dates in Maribel, WI
The average last spring frost in Maribel is around May 9 and the first fall frost is around October 17. That gives Maribel an average growing season of about 161 days.
Last spring frost
| Early (10% chance after) | April 26 |
|---|---|
| Average (50%) | May 9 |
| Late (90%) | May 17 |
First fall frost
| Early (10%) | October 7 |
|---|---|
| Average (50%) | October 17 |
| Late (90% chance before) | October 22 |