| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 1.4 °C | 14.2 °C | 113.03 mm |
| February | 3.1 °C | 16.4 °C | 111.76 mm |
| March | 6.4 °C | 20.6 °C | 122.94 mm |
| April | 10.4 °C | 24.6 °C | 95.5 mm |
| May | 15.4 °C | 28.7 °C | 69.34 mm |
| June | 19.7 °C | 31.6 °C | 107.19 mm |
| July | 21.4 °C | 33.1 °C | 126.24 mm |
| August | 21 °C | 32.3 °C | 109.98 mm |
| September | 17.8 °C | 29.8 °C | 97.79 mm |
| October | 11.8 °C | 25 °C | 75.69 mm |
| November | 5.7 °C | 19.8 °C | 85.85 mm |
| December | 2.9 °C | 15.5 °C | 112.52 mm |
| Annual | 11.4 °C | 24.3 °C | 1227.83 mm |
| 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 : -9.4°C to -6.7°C |
| Plant Hardiness Zone - 2012 | Zone 8a : -12.2°C to -9.4°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |