Frost dates in Santa Anna, TX
The average last spring frost in Santa Anna is around March 22 and the first fall frost is around November 14. That gives Santa Anna an average growing season of about 237 days.
Last spring frost
| Early (10% chance after) | March 1 |
|---|---|
| Average (50%) | March 22 |
| Late (90%) | April 10 |
First fall frost
| Early (10%) | October 30 |
|---|---|
| Average (50%) | November 14 |
| Late (90% chance before) | December 1 |