Frost dates in Huntsville, TX
The average last spring frost in Huntsville is around March 3 and the first fall frost is around November 27. That gives Huntsville an average growing season of about 269 days.
Last spring frost
| Early (10% chance after) | February 5 |
|---|---|
| Average (50%) | March 3 |
| Late (90%) | March 28 |
First fall frost
| Early (10%) | November 4 |
|---|---|
| Average (50%) | November 27 |
| Late (90% chance before) | December 16 |