| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4 °C | 7.9 °C | 98.81 mm |
| February | -2.4 °C | 10.3 °C | 116.33 mm |
| March | 0.8 °C | 15.2 °C | 135.38 mm |
| April | 5.9 °C | 21.1 °C | 121.16 mm |
| May | 11.5 °C | 25.7 °C | 119.38 mm |
| June | 16.2 °C | 29.8 °C | 119.89 mm |
| July | 18.3 °C | 31.3 °C | 127.51 mm |
| August | 17.7 °C | 30.8 °C | 101.85 mm |
| September | 13.8 °C | 28.2 °C | 104.9 mm |
| October | 6.3 °C | 22.1 °C | 88.9 mm |
| November | 0.8 °C | 15.4 °C | 103.63 mm |
| December | -2 °C | 9.7 °C | 134.11 mm |
| Annual | 6.9 °C | 20.6 °C | 1371.85 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |