| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 3.1 °C | 15.4 °C | 92.46 mm |
| February | 4.4 °C | 17.2 °C | 89.41 mm |
| March | 7.7 °C | 20.7 °C | 91.44 mm |
| April | 11.8 °C | 24.6 °C | 84.07 mm |
| May | 16.6 °C | 28.4 °C | 87.12 mm |
| June | 20.8 °C | 31.2 °C | 149.61 mm |
| July | 22.5 °C | 32.8 °C | 158.24 mm |
| August | 22.2 °C | 31.9 °C | 169.16 mm |
| September | 19.6 °C | 29.6 °C | 132.84 mm |
| October | 13.4 °C | 25.4 °C | 101.09 mm |
| November | 7.6 °C | 20.5 °C | 71.88 mm |
| December | 4.6 °C | 16.8 °C | 95.5 mm |
| Annual | 12.9 °C | 24.5 °C | 1322.82 mm |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 10-20 Days |
| Plant Hardiness Zone | Zone 8b : -9.4°C to -6.7°C |
| Plant Hardiness Zone - 2012 | Zone 8b : -9.4°C to -6.7°C |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |