Frost dates in Montezuma, IN
The average last spring frost in Montezuma is around April 23 and the first fall frost is around October 17. That gives Montezuma an average growing season of about 177 days.
Last spring frost
| Early (10% chance after) | April 9 |
|---|---|
| Average (50%) | April 23 |
| Late (90%) | May 9 |
First fall frost
| Early (10%) | October 3 |
|---|---|
| Average (50%) | October 17 |
| Late (90% chance before) | November 1 |