Frost dates in Sanctuary, TX
The average last spring frost in Sanctuary is around March 3 and the first fall frost is around November 22. That gives Sanctuary an average growing season of about 264 days.
Last spring frost
| Early (10% chance after) | February 1 |
|---|---|
| Average (50%) | March 3 |
| Late (90%) | March 23 |
First fall frost
| Early (10%) | November 4 |
|---|---|
| Average (50%) | November 22 |
| Late (90% chance before) | December 3 |