New Home, Texas has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 8.2 °C (low) to 23.7 °C (high). Annual precipitation averages 487.2 Millimeters. New Home 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 | -3 °C | 12.7 °C | 18.29 mm |
| February | -1.3 °C | 15.3 °C | 17.27 mm |
| March | 2.7 °C | 19.8 °C | 28.96 mm |
| April | 7.1 °C | 24.3 °C | 33.27 mm |
| May | 12.9 °C | 28.7 °C | 66.04 mm |
| June | 17.9 °C | 32.8 °C | 65.53 mm |
| July | 19.8 °C | 33.8 °C | 53.09 mm |
| August | 18.9 °C | 33.1 °C | 50.8 mm |
| September | 14.9 °C | 29.1 °C | 69.09 mm |
| October | 8.7 °C | 24.3 °C | 41.15 mm |
| November | 1.9 °C | 17.8 °C | 23.88 mm |
| December | -2.2 °C | 13.2 °C | 19.81 mm |
| Annual | 8.2 °C | 23.7 °C | 487.18 mm |
| 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 : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |