| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.7 °C | -1.1 °C | 83.82 mm |
| February | -11.3 °C | 0.6 °C | 67.82 mm |
| March | -5.7 °C | 5.3 °C | 89.66 mm |
| April | 0.8 °C | 13.8 °C | 95.5 mm |
| May | 7.4 °C | 20.6 °C | 90.17 mm |
| June | 12.6 °C | 25.3 °C | 111.51 mm |
| July | 15.4 °C | 27.9 °C | 103.89 mm |
| August | 14.5 °C | 26.9 °C | 86.61 mm |
| September | 10.1 °C | 22.8 °C | 88.9 mm |
| October | 3.7 °C | 15.3 °C | 104.9 mm |
| November | -1.8 °C | 7.9 °C | 83.57 mm |
| December | -7.1 °C | 1.8 °C | 98.55 mm |
| Annual | 2.2 °C | 13.9 °C | 1104.9 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 |