Centerville, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 54.9 °F (low) to 78 °F (high). Annual precipitation averages 42.5 Inches. Centerville is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 11 - Mar. 20 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 36.6 °F | 59.3 °F | 3.56 in. |
| February | 40.3 °F | 63.5 °F | 3.31 in. |
| March | 46.6 °F | 70.5 °F | 3.94 in. |
| April | 53.6 °F | 77.6 °F | 3.24 in. |
| May | 63.0 °F | 84.5 °F | 4.49 in. |
| June | 70.0 °F | 90.9 °F | 3.7 in. |
| July | 72.4 °F | 94.5 °F | 2.39 in. |
| August | 71.8 °F | 95.4 °F | 2.82 in. |
| September | 65.9 °F | 89.5 °F | 3.25 in. |
| October | 54.7 °F | 80.4 °F | 4.24 in. |
| November | 45.4 °F | 69.3 °F | 3.69 in. |
| December | 38.3 °F | 61.0 °F | 3.89 in. |
| Annual | 54.9 °F | 78 °F | 42.52 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |