Frost dates in Sweetwater, TX
The average last spring frost in Sweetwater is around April 1 and the first fall frost is around November 9. That gives Sweetwater an average growing season of about 222 days.
Last spring frost
| Early (10% chance after) | March 19 |
|---|---|
| Average (50%) | April 1 |
| Late (90%) | April 16 |
First fall frost
| Early (10%) | October 26 |
|---|---|
| Average (50%) | November 9 |
| Late (90% chance before) | November 24 |