| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5 °C | 5.4 °C | 98.55 mm |
| February | -3.8 °C | 7.5 °C | 90.42 mm |
| March | -0.6 °C | 12.2 °C | 107.7 mm |
| April | 4.4 °C | 18.9 °C | 113.54 mm |
| May | 9.8 °C | 23.1 °C | 131.32 mm |
| June | 14.3 °C | 26.6 °C | 115.06 mm |
| July | 16.5 °C | 28.3 °C | 134.87 mm |
| August | 15.8 °C | 27.6 °C | 101.09 mm |
| September | 12.3 °C | 24.8 °C | 85.6 mm |
| October | 5.6 °C | 18.9 °C | 76.45 mm |
| November | 0 °C | 12.6 °C | 79.5 mm |
| December | -2.8 °C | 7.2 °C | 100.58 mm |
| Annual | 5.5 °C | 17.8 °C | 1234.68 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 100-125 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 |