| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.1 °C | 8.1 °C | 99.06 mm |
| February | 0.5 °C | 10.9 °C | 104.39 mm |
| March | 4.8 °C | 16 °C | 125.22 mm |
| April | 9.9 °C | 21.9 °C | 146.05 mm |
| May | 15.8 °C | 26.8 °C | 129.03 mm |
| June | 20.3 °C | 31.6 °C | 92.71 mm |
| July | 22.1 °C | 32.7 °C | 91.69 mm |
| August | 20.8 °C | 32.4 °C | 88.65 mm |
| September | 16.7 °C | 29.3 °C | 86.36 mm |
| October | 10.1 °C | 23.3 °C | 104.65 mm |
| November | 4.6 °C | 15.8 °C | 116.33 mm |
| December | 0.5 °C | 9.9 °C | 126.24 mm |
| Annual | 10.4 °C | 21.6 °C | 1310.38 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 |