Frost dates in State Line City, IN
The average last spring frost in State Line City is around April 24 and the first fall frost is around October 12. That gives State Line City an average growing season of about 171 days.
Last spring frost
| Early (10% chance after) | April 10 |
|---|---|
| Average (50%) | April 24 |
| Late (90%) | May 12 |
First fall frost
| Early (10%) | September 28 |
|---|---|
| Average (50%) | October 12 |
| Late (90% chance before) | October 26 |