| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.1 °C | 7.4 °C | 151.38 mm |
| February | -0.9 °C | 9.3 °C | 136.4 mm |
| March | 2.4 °C | 13.2 °C | 141.73 mm |
| April | 7.4 °C | 18.3 °C | 154.18 mm |
| May | 12.4 °C | 21.7 °C | 161.8 mm |
| June | 16.1 °C | 24.7 °C | 184.91 mm |
| July | 18.2 °C | 26.3 °C | 180.59 mm |
| August | 17.6 °C | 25.5 °C | 170.94 mm |
| September | 14.9 °C | 22.9 °C | 160.78 mm |
| October | 9.4 °C | 18.2 °C | 136.65 mm |
| November | 3.8 °C | 13.1 °C | 146.56 mm |
| December | 0.1 °C | 8.9 °C | 174.24 mm |
| Annual | 8.3 °C | 17.5 °C | 1900.16 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |