Frost dates in La Crosse, WI
The average last spring frost in La Crosse is around April 25 and the first fall frost is around October 14. That gives La Crosse an average growing season of about 172 days.
Last spring frost
| Early (10% chance after) | April 11 |
|---|---|
| Average (50%) | April 25 |
| Late (90%) | May 6 |
First fall frost
| Early (10%) | October 5 |
|---|---|
| Average (50%) | October 14 |
| Late (90% chance before) | November 12 |