Frost dates in Johnson Creek, WI
The average last spring frost in Johnson Creek is around April 27 and the first fall frost is around October 17. That gives Johnson Creek an average growing season of about 173 days.
Last spring frost
| Early (10% chance after) | April 17 |
|---|---|
| Average (50%) | April 27 |
| Late (90%) | May 7 |
First fall frost
| Early (10%) | October 8 |
|---|---|
| Average (50%) | October 17 |
| Late (90% chance before) | October 28 |