Bovina, Texas has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 5.5 °C (low) to 22.4 °C (high). Annual precipitation averages 458.4 Millimeters. Bovina is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.3 °C | 11.2 °C | 14.22 mm |
| February | -3.9 °C | 13.6 °C | 10.92 mm |
| March | -0.1 °C | 18.2 °C | 25.4 mm |
| April | 3.8 °C | 22.4 °C | 24.13 mm |
| May | 9.6 °C | 27.1 °C | 51.05 mm |
| June | 15.3 °C | 32.2 °C | 63.75 mm |
| July | 17.3 °C | 33 °C | 62.99 mm |
| August | 16.6 °C | 32.2 °C | 71.12 mm |
| September | 12.6 °C | 28.4 °C | 52.32 mm |
| October | 5.7 °C | 22.8 °C | 47.24 mm |
| November | -0.7 °C | 16.3 °C | 17.27 mm |
| December | -4.7 °C | 11.3 °C | 18.03 mm |
| Annual | 5.5 °C | 22.4 °C | 458.44 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |