Frost dates in Hearne, TX
The average last spring frost in Hearne is around March 11 and the first fall frost is around November 21. That gives Hearne an average growing season of about 255 days.
Last spring frost
| Early (10% chance after) | February 13 |
|---|---|
| Average (50%) | March 11 |
| Late (90%) | April 3 |
First fall frost
| Early (10%) | November 2 |
|---|---|
| Average (50%) | November 21 |
| Late (90% chance before) | December 6 |