| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -16.7 °C | -6.2 °C | 17.02 mm |
| February | -14.7 °C | -3.2 °C | 18.8 mm |
| March | -7.5 °C | 3.8 °C | 35.56 mm |
| April | -0.2 °C | 12.1 °C | 66.29 mm |
| May | 6.9 °C | 19.7 °C | 98.81 mm |
| June | 12.7 °C | 24.8 °C | 108.71 mm |
| July | 15.2 °C | 27.3 °C | 101.09 mm |
| August | 13.7 °C | 26.2 °C | 99.06 mm |
| September | 9.2 °C | 21.8 °C | 73.66 mm |
| October | 2.2 °C | 13.7 °C | 68.83 mm |
| November | -5.2 °C | 4.3 °C | 34.8 mm |
| December | -12.2 °C | -3.2 °C | 24.13 mm |
| Annual | 0.3 °C | 11.8 °C | 746.76 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 4a : -34.4°C to -31.7°C |
| Plant Hardiness Zone - 2012 | Zone 4a : -34.4°C to -31.7°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |