Frost dates in Rule, TX
The average last spring frost in Rule is around March 27 and the first fall frost is around November 12. That gives Rule an average growing season of about 230 days.
Last spring frost
| Early (10% chance after) | March 8 |
|---|---|
| Average (50%) | March 27 |
| Late (90%) | April 15 |
First fall frost
| Early (10%) | October 29 |
|---|---|
| Average (50%) | November 12 |
| Late (90% chance before) | November 28 |