| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 4.4 °C | 16.1 °C | 121.67 mm |
| February | 6.1 °C | 18.4 °C | 113.79 mm |
| March | 9.3 °C | 21.8 °C | 130.56 mm |
| April | 13.3 °C | 25.8 °C | 97.79 mm |
| May | 17.8 °C | 29.3 °C | 69.34 mm |
| June | 21.5 °C | 31.7 °C | 139.19 mm |
| July | 22.5 °C | 32.8 °C | 138.43 mm |
| August | 22.5 °C | 32.3 °C | 132.08 mm |
| September | 20.3 °C | 30.6 °C | 107.95 mm |
| October | 14.7 °C | 26.3 °C | 73.66 mm |
| November | 8.6 °C | 21.1 °C | 79.25 mm |
| December | 5.9 °C | 17.6 °C | 107.95 mm |
| Annual | 13.9 °C | 25.3 °C | 1311.66 mm |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone | Zone 9a : -6.7°C to -3.9°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 |