Frost dates in Gilmer, TX
The average last spring frost in Gilmer is around March 22 and the first fall frost is around November 9. That gives Gilmer an average growing season of about 232 days.
Last spring frost
| Early (10% chance after) | February 28 |
|---|---|
| Average (50%) | March 22 |
| Late (90%) | April 11 |
First fall frost
| Early (10%) | October 23 |
|---|---|
| Average (50%) | November 9 |
| Late (90% chance before) | November 28 |