Waxahachie, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 55.2 °F (low) to 76.9 °F (high). Annual precipitation averages 40.1 Inches. Waxahachie is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 1 - Mar. 10 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 35.6 °F | 56.9 °F | 2.74 in. |
| February | 39.1 °F | 61.0 °F | 2.9 in. |
| March | 46.5 °F | 68.1 °F | 3.64 in. |
| April | 53.7 °F | 75.9 °F | 3.74 in. |
| May | 63.2 °F | 83.2 °F | 4.24 in. |
| June | 71.0 °F | 91.1 °F | 3.89 in. |
| July | 74.1 °F | 95.4 °F | 2.15 in. |
| August | 73.8 °F | 96.1 °F | 2.61 in. |
| September | 66.8 °F | 89.5 °F | 3.19 in. |
| October | 55.7 °F | 79.3 °F | 4.75 in. |
| November | 45.5 °F | 67.3 °F | 2.99 in. |
| December | 37.4 °F | 58.6 °F | 3.25 in. |
| Annual | 55.2 °F | 76.9 °F | 40.09 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| 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 |