Lometa, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 54.6 °F (low) to 76.7 °F (high). Annual precipitation averages 31 Inches. Lometa is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 11 - Mar. 20 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 36.1 °F | 59.1 °F | 1.75 in. |
| February | 39.5 °F | 62.0 °F | 2.17 in. |
| March | 47.0 °F | 68.8 °F | 2.61 in. |
| April | 53.6 °F | 76.7 °F | 2.19 in. |
| May | 61.7 °F | 82.7 °F | 4.69 in. |
| June | 69.0 °F | 89.7 °F | 2.92 in. |
| July | 71.7 °F | 93.8 °F | 1.92 in. |
| August | 71.7 °F | 94.1 °F | 2.2 in. |
| September | 65.6 °F | 87.3 °F | 2.72 in. |
| October | 56.0 °F | 78.6 °F | 3.38 in. |
| November | 46.0 °F | 67.5 °F | 2.39 in. |
| December | 37.0 °F | 59.8 °F | 2.03 in. |
| Annual | 54.6 °F | 76.7 °F | 30.97 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 30-40 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |