Frost dates in Merom, IN
The average last spring frost in Merom is around April 14 and the first fall frost is around October 18. That gives Merom an average growing season of about 187 days.
Last spring frost
| Early (10% chance after) | April 2 |
|---|---|
| Average (50%) | April 14 |
| Late (90%) | May 1 |
First fall frost
| Early (10%) | October 1 |
|---|---|
| Average (50%) | October 18 |
| Late (90% chance before) | November 4 |