| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.6 °C | 10.1 °C | 90.42 mm |
| February | 0 °C | 12.7 °C | 97.79 mm |
| March | 4.2 °C | 17.7 °C | 124.46 mm |
| April | 8.9 °C | 22.6 °C | 136.65 mm |
| May | 14.5 °C | 26.7 °C | 147.07 mm |
| June | 19.1 °C | 31.2 °C | 108.46 mm |
| July | 21 °C | 33.6 °C | 92.46 mm |
| August | 20.3 °C | 33.4 °C | 90.93 mm |
| September | 16.1 °C | 29.6 °C | 105.92 mm |
| October | 9.4 °C | 23.8 °C | 106.93 mm |
| November | 3.8 °C | 16.7 °C | 127.25 mm |
| December | -0.1 °C | 11.4 °C | 119.89 mm |
| Annual | 9.6 °C | 22.5 °C | 1348.23 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 - 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 |