| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.4 °C | 1.4 °C | 74.68 mm |
| February | -7.7 °C | 3.2 °C | 63.75 mm |
| March | -3 °C | 8.3 °C | 82.55 mm |
| April | 3.1 °C | 16.2 °C | 89.92 mm |
| May | 8.8 °C | 22.4 °C | 89.66 mm |
| June | 14 °C | 26.8 °C | 112.52 mm |
| July | 16.6 °C | 29.3 °C | 104.14 mm |
| August | 15.9 °C | 28.1 °C | 119.89 mm |
| September | 11.6 °C | 24.1 °C | 100.58 mm |
| October | 5.3 °C | 17.2 °C | 115.06 mm |
| November | 0.2 °C | 10.4 °C | 76.96 mm |
| December | -4.8 °C | 4.1 °C | 91.69 mm |
| Annual | 4.3 °C | 16 °C | 1121.4 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |