| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.6 °C | -0.1 °C | 77.72 mm |
| February | -8.9 °C | 1.4 °C | 61.98 mm |
| March | -5 °C | 6.2 °C | 83.82 mm |
| April | 0.9 °C | 14.1 °C | 99.31 mm |
| May | 6.9 °C | 20.8 °C | 106.17 mm |
| June | 12.1 °C | 25.2 °C | 108.2 mm |
| July | 14.6 °C | 27.6 °C | 111.51 mm |
| August | 13.9 °C | 26.6 °C | 104.14 mm |
| September | 10.2 °C | 22.7 °C | 110.49 mm |
| October | 4.1 °C | 16 °C | 103.89 mm |
| November | -0.9 °C | 8.5 °C | 85.09 mm |
| December | -5.4 °C | 2.7 °C | 82.3 mm |
| Annual | 2.7 °C | 14.3 °C | 1134.62 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 5b : -26.1°C to -23.3°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 |