Frost dates in Winamac, IN
The average last spring frost in Winamac is around April 28 and the first fall frost is around October 12. That gives Winamac an average growing season of about 167 days.
Last spring frost
| Early (10% chance after) | April 16 |
|---|---|
| Average (50%) | April 28 |
| Late (90%) | May 17 |
First fall frost
| Early (10%) | September 23 |
|---|---|
| Average (50%) | October 12 |
| Late (90% chance before) | October 26 |