| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.9 °C | 6.7 °C | 84.07 mm |
| February | -0.4 °C | 7.7 °C | 73.41 mm |
| March | 3.2 °C | 11.6 °C | 104.9 mm |
| April | 8.9 °C | 17.8 °C | 86.87 mm |
| May | 14.5 °C | 22.7 °C | 100.33 mm |
| June | 19.7 °C | 27.4 °C | 103.38 mm |
| July | 22.4 °C | 29.9 °C | 114.81 mm |
| August | 21.8 °C | 29 °C | 112.52 mm |
| September | 18.5 °C | 25.8 °C | 105.92 mm |
| October | 12.2 °C | 19.9 °C | 102.36 mm |
| November | 6.3 °C | 13.9 °C | 83.31 mm |
| December | 1.9 °C | 9.2 °C | 94.74 mm |
| Annual | 10.7 °C | 18.5 °C | 1166.62 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 50-75 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 |