Sabinal, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 56.8 °F (low) to 81.9 °F (high). Annual precipitation averages 25.4 Inches. Sabinal is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Mar. 1 - Mar. 10 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 38.6 °F | 64.8 °F | 1.28 in. |
| February | 42.7 °F | 69.3 °F | 1.27 in. |
| March | 50.0 °F | 75.8 °F | 2.25 in. |
| April | 56.5 °F | 82.5 °F | 1.72 in. |
| May | 65.1 °F | 88.3 °F | 3.83 in. |
| June | 70.8 °F | 93.9 °F | 3.19 in. |
| July | 72.4 °F | 96.4 °F | 2.04 in. |
| August | 72.2 °F | 97.4 °F | 1.79 in. |
| September | 67.4 °F | 91.5 °F | 3.06 in. |
| October | 58.0 °F | 83.8 °F | 2.21 in. |
| November | 48.0 °F | 72.8 °F | 1.46 in. |
| December | 40.1 °F | 65.7 °F | 1.27 in. |
| Annual | 56.8 °F | 81.9 °F | 25.37 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone | Zone 9a : 20°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |