Winters, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 51.4 °F (low) to 77.7 °F (high). Annual precipitation averages 25.1 Inches. Winters is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 31.1 °F | 58.2 °F | 1.03 in. |
| February | 35.0 °F | 62.4 °F | 1.48 in. |
| March | 42.9 °F | 70.1 °F | 2.03 in. |
| April | 50.1 °F | 78.8 °F | 1.73 in. |
| May | 60.2 °F | 85.9 °F | 3.3 in. |
| June | 67.9 °F | 92.0 °F | 3.3 in. |
| July | 70.6 °F | 95.5 °F | 1.68 in. |
| August | 70.1 °F | 95.1 °F | 2.33 in. |
| September | 63.3 °F | 88.2 °F | 2.68 in. |
| October | 52.3 °F | 79.3 °F | 2.81 in. |
| November | 41.0 °F | 67.4 °F | 1.63 in. |
| December | 32.8 °F | 59.5 °F | 1.13 in. |
| Annual | 51.4 °F | 77.7 °F | 25.13 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 8a : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |