Frost dates in Terre Haute, IN
The average last spring frost in Terre Haute is around April 16 and the first fall frost is around October 17. That gives Terre Haute an average growing season of about 184 days.
Last spring frost
| Early (10% chance after) | April 1 |
|---|---|
| Average (50%) | April 16 |
| Late (90%) | May 9 |
First fall frost
| Early (10%) | September 30 |
|---|---|
| Average (50%) | October 17 |
| Late (90% chance before) | October 31 |