| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.7 °C | 8.5 °C | 94.74 mm |
| February | -0.1 °C | 11.2 °C | 99.82 mm |
| March | 4.3 °C | 16.2 °C | 119.63 mm |
| April | 9.3 °C | 21.8 °C | 134.37 mm |
| May | 14.9 °C | 26.4 °C | 133.1 mm |
| June | 19.7 °C | 30.9 °C | 91.69 mm |
| July | 21.6 °C | 32.8 °C | 95.5 mm |
| August | 20.4 °C | 32.4 °C | 88.39 mm |
| September | 16.1 °C | 28.8 °C | 85.6 mm |
| October | 9.6 °C | 22.9 °C | 99.06 mm |
| November | 4.1 °C | 15.7 °C | 121.41 mm |
| December | -0.1 °C | 10 °C | 122.94 mm |
| Annual | 9.8 °C | 21.5 °C | 1286.25 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 |