| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.9 °C | -0.7 °C | 114.55 mm |
| February | -8.3 °C | 0.3 °C | 97.79 mm |
| March | -4.5 °C | 4.3 °C | 119.89 mm |
| April | 0.9 °C | 10.6 °C | 122.68 mm |
| May | 6.6 °C | 16.5 °C | 96.52 mm |
| June | 11.6 °C | 21.3 °C | 109.98 mm |
| July | 15.1 °C | 24.7 °C | 82.04 mm |
| August | 14.7 °C | 24.5 °C | 79.25 mm |
| September | 10.9 °C | 20.6 °C | 114.05 mm |
| October | 5.4 °C | 14.1 °C | 141.73 mm |
| November | 0.7 °C | 8.2 °C | 127 mm |
| December | -4.8 °C | 2.7 °C | 129.03 mm |
| Annual | 3.3 °C | 12.3 °C | 1334.51 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| 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 |