| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -17.7 °C | -8 °C | 16.76 mm |
| February | -15.4 °C | -5.2 °C | 16.26 mm |
| March | -7.9 °C | 1.9 °C | 25.91 mm |
| April | -0.1 °C | 11.8 °C | 37.34 mm |
| May | 7.3 °C | 19.7 °C | 77.47 mm |
| June | 13.4 °C | 24.8 °C | 107.95 mm |
| July | 15.6 °C | 27.2 °C | 85.09 mm |
| August | 13.9 °C | 26.6 °C | 67.82 mm |
| September | 8.8 °C | 22.1 °C | 71.63 mm |
| October | 1.8 °C | 13.4 °C | 59.94 mm |
| November | -5.9 °C | 3.5 °C | 20.83 mm |
| December | -13.3 °C | -4.5 °C | 19.3 mm |
| Annual | 0 °C | 11.1 °C | 606.3 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 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 |