Lockney, Texas has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 44.8 °F (low) to 72.9 °F (high). Annual precipitation averages 20.2 Inches. Lockney is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 24.4 °F | 52.8 °F | 0.69 in. |
| February | 27.3 °F | 56.9 °F | 0.69 in. |
| March | 34.7 °F | 65.2 °F | 1.29 in. |
| April | 42.5 °F | 73.2 °F | 1.58 in. |
| May | 53.2 °F | 81.4 °F | 2.83 in. |
| June | 62.8 °F | 89.2 °F | 3.06 in. |
| July | 66.1 °F | 91.9 °F | 2.08 in. |
| August | 64.8 °F | 90.7 °F | 2.23 in. |
| September | 57.4 °F | 83.8 °F | 2.52 in. |
| October | 45.4 °F | 74.2 °F | 1.6 in. |
| November | 33.4 °F | 62.4 °F | 0.87 in. |
| December | 25.8 °F | 53.3 °F | 0.8 in. |
| Annual | 44.8 °F | 72.9 °F | 20.24 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7b : 5°F to 10°F |
| Plant Hardiness Zone - 2012 | Zone 7a : 0°F to 5°F |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |