| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -13.7 °C | -2.3 °C | 89.66 mm |
| February | -12.8 °C | -0.7 °C | 75.44 mm |
| March | -6.7 °C | 4.1 °C | 96.77 mm |
| April | -0.2 °C | 11.2 °C | 100.33 mm |
| May | 5.7 °C | 18.1 °C | 89.15 mm |
| June | 10.8 °C | 23.2 °C | 99.82 mm |
| July | 14.3 °C | 26.3 °C | 82.8 mm |
| August | 13.2 °C | 25.7 °C | 84.33 mm |
| September | 8.9 °C | 21.3 °C | 95.76 mm |
| October | 2.9 °C | 14.1 °C | 121.67 mm |
| November | -2.1 °C | 7.3 °C | 105.92 mm |
| December | -8.6 °C | 1.1 °C | 116.84 mm |
| Annual | 1 °C | 12.5 °C | 1158.49 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 5a : -28.9°C to -26.1°C |
| Plant Hardiness Zone - 2012 | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |