| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.6 °C | -0.2 °C | 72.9 mm |
| February | -9.2 °C | 1.1 °C | 62.48 mm |
| March | -5.3 °C | 5.6 °C | 82.3 mm |
| April | 0.9 °C | 13.2 °C | 96.27 mm |
| May | 7 °C | 20.1 °C | 88.39 mm |
| June | 12.1 °C | 24.7 °C | 112.01 mm |
| July | 14.6 °C | 26.8 °C | 99.06 mm |
| August | 13.8 °C | 26.3 °C | 107.19 mm |
| September | 9.8 °C | 22.4 °C | 104.39 mm |
| October | 3.9 °C | 15.6 °C | 102.11 mm |
| November | -1.1 °C | 8.4 °C | 81.53 mm |
| December | -5.6 °C | 2.6 °C | 78.49 mm |
| Annual | 2.6 °C | 13.9 °C | 1087.12 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 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 |