| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.7 °C | -1 °C | 73.91 mm |
| February | -11.2 °C | 0.7 °C | 57.4 mm |
| March | -5.5 °C | 5.7 °C | 75.69 mm |
| April | 0.9 °C | 13.9 °C | 85.09 mm |
| May | 7.3 °C | 20.7 °C | 91.95 mm |
| June | 12.5 °C | 25.3 °C | 116.33 mm |
| July | 14.8 °C | 27.9 °C | 108.97 mm |
| August | 14.1 °C | 26.9 °C | 106.43 mm |
| September | 9.6 °C | 22.9 °C | 92.71 mm |
| October | 3.4 °C | 15.6 °C | 103.63 mm |
| November | -1.7 °C | 8.3 °C | 81.53 mm |
| December | -6.9 °C | 1.9 °C | 84.84 mm |
| Annual | 2.1 °C | 14.1 °C | 1078.48 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 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 |