Centerville, Georgia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 53.1 °F (low) to 75.9 °F (high). Annual precipitation averages 48.6 Inches. Centerville is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 35.0 °F | 57.7 °F | 4.5 in. |
| February | 38.0 °F | 61.7 °F | 4.54 in. |
| March | 44.2 °F | 69.0 °F | 4.71 in. |
| April | 51.4 °F | 76.3 °F | 3.49 in. |
| May | 60.2 °F | 83.8 °F | 2.7 in. |
| June | 68.1 °F | 89.1 °F | 4.47 in. |
| July | 71.1 °F | 91.7 °F | 4.98 in. |
| August | 70.4 °F | 90.4 °F | 4.36 in. |
| September | 64.7 °F | 85.9 °F | 3.89 in. |
| October | 53.6 °F | 77.2 °F | 2.97 in. |
| November | 42.7 °F | 67.8 °F | 3.53 in. |
| December | 37.7 °F | 60.3 °F | 4.42 in. |
| Annual | 53.1 °F | 75.9 °F | 48.56 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 40-50 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 |