| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.9 °C | -2.3 °C | 92.46 mm |
| February | -11.1 °C | -0.9 °C | 72.64 mm |
| March | -6.7 °C | 3.7 °C | 86.11 mm |
| April | 0.1 °C | 11.9 °C | 103.12 mm |
| May | 6.7 °C | 19.2 °C | 105.66 mm |
| June | 11.8 °C | 23.7 °C | 128.27 mm |
| July | 14.4 °C | 26.2 °C | 129.54 mm |
| August | 13.6 °C | 25.3 °C | 116.33 mm |
| September | 9.4 °C | 21.3 °C | 113.03 mm |
| October | 3.4 °C | 14.2 °C | 120.65 mm |
| November | -2.1 °C | 6.8 °C | 97.79 mm |
| December | -7.5 °C | 0.5 °C | 99.31 mm |
| Annual | 1.7 °C | 12.5 °C | 1264.91 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 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 |