Encinal, Texas has a Hot Semi-Arid Climate climate (Köppen classification: BSh). Average annual temperatures range from 15.7 °C (low) to 29.4 °C (high). Annual precipitation averages 573 Millimeters. Encinal is located in USDA Plant Hardiness Zone 9b. The growing season typically runs from the last frost around Feb. 11 - Feb. 20 through the first frost around Dec. 1 - Dec. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.1 °C | 19.6 °C | 31.24 mm |
| February | 8.3 °C | 22.3 °C | 19.3 mm |
| March | 12.2 °C | 26.2 °C | 52.32 mm |
| April | 15.8 °C | 30.5 °C | 34.8 mm |
| May | 20.2 °C | 33.8 °C | 80.01 mm |
| June | 23 °C | 36.7 °C | 46.99 mm |
| July | 23.6 °C | 37.1 °C | 58.17 mm |
| August | 23.8 °C | 37.7 °C | 41.15 mm |
| September | 21.3 °C | 34 °C | 92.46 mm |
| October | 16.6 °C | 30.3 °C | 60.71 mm |
| November | 11.1 °C | 24.6 °C | 30.23 mm |
| December | 6.8 °C | 20.2 °C | 25.65 mm |
| Annual | 15.7 °C | 29.4 °C | 573.03 mm |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Feb. 11 - Feb. 20 |
| Average Days With Frost | 10-20 Days |
| Plant Hardiness Zone | Zone 9b : -3.9°C to -1.1°C |
| Plant Hardiness Zone - 2012 | Zone 9a : -6.7°C to -3.9°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | BSh - Hot Semi-Arid Climate |