| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 1.1 °C | 11.6 °C | 124.21 mm |
| February | 2.6 °C | 14.1 °C | 122.94 mm |
| March | 6.7 °C | 18.8 °C | 136.91 mm |
| April | 11.3 °C | 23.4 °C | 150.37 mm |
| May | 16.5 °C | 27.6 °C | 122.17 mm |
| June | 20.7 °C | 31.6 °C | 97.03 mm |
| July | 22.5 °C | 33.2 °C | 92.46 mm |
| August | 21.9 °C | 33.2 °C | 105.41 mm |
| September | 18.2 °C | 30.3 °C | 86.87 mm |
| October | 11.7 °C | 24.6 °C | 113.54 mm |
| November | 5.9 °C | 17.7 °C | 113.28 mm |
| December | 2.3 °C | 12.9 °C | 146.3 mm |
| Annual | 11.8 °C | 23.3 °C | 1411.49 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 | Exceptional Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |