| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.4 °C | 7.4 °C | 80.52 mm |
| February | -2.4 °C | 9.3 °C | 69.34 mm |
| March | 1.4 °C | 13.8 °C | 95.76 mm |
| April | 6.7 °C | 19.8 °C | 84.84 mm |
| May | 11.9 °C | 23.8 °C | 114.05 mm |
| June | 16.7 °C | 28.4 °C | 122.94 mm |
| July | 18.9 °C | 30.5 °C | 102.87 mm |
| August | 18 °C | 29.6 °C | 97.03 mm |
| September | 14.3 °C | 26.1 °C | 114.81 mm |
| October | 7.9 °C | 20.3 °C | 93.98 mm |
| November | 2.3 °C | 14.7 °C | 85.34 mm |
| December | -1.3 °C | 9.3 °C | 89.15 mm |
| Annual | 7.6 °C | 19.4 °C | 1150.63 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 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |