Centerville, Tennessee has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 46.5 °F (low) to 70.2 °F (high). Annual precipitation averages 54.4 Inches. Centerville is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 27.4 °F | 48.1 °F | 4.36 in. |
| February | 29.8 °F | 53.1 °F | 4.64 in. |
| March | 36.5 °F | 62.0 °F | 4.99 in. |
| April | 44.6 °F | 72.6 °F | 5.28 in. |
| May | 54.9 °F | 78.9 °F | 5.69 in. |
| June | 63.1 °F | 85.1 °F | 4.63 in. |
| July | 67.0 °F | 88.2 °F | 4.72 in. |
| August | 65.6 °F | 88.0 °F | 3.44 in. |
| September | 57.9 °F | 82.5 °F | 3.86 in. |
| October | 45.7 °F | 72.4 °F | 3.63 in. |
| November | 35.3 °F | 60.8 °F | 3.92 in. |
| December | 29.8 °F | 51.0 °F | 5.28 in. |
| Annual | 46.5 °F | 70.2 °F | 54.44 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7b : 5°F to 10°F |
| Plant Hardiness Zone - 2012 | Zone 7a : 0°F to 5°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |