| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.8 °C | 6.9 °C | 84.07 mm |
| February | -0.2 °C | 8.1 °C | 74.42 mm |
| March | 3.4 °C | 12.1 °C | 104.65 mm |
| April | 9.1 °C | 18.3 °C | 87.38 mm |
| May | 14.5 °C | 22.8 °C | 93.22 mm |
| June | 19.7 °C | 27.5 °C | 103.12 mm |
| July | 22.5 °C | 30 °C | 112.52 mm |
| August | 21.7 °C | 28.9 °C | 119.89 mm |
| September | 18.4 °C | 26 °C | 108.97 mm |
| October | 12.2 °C | 20.2 °C | 102.87 mm |
| November | 6.1 °C | 14.2 °C | 79.76 mm |
| December | 1.9 °C | 9.6 °C | 92.96 mm |
| Annual | 10.7 °C | 18.7 °C | 1163.83 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone - 2023 | Zone 8a : -12.2°C to -9.4°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |