| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.6 °C | -0.4 °C | 51.05 mm |
| February | -9.1 °C | 0.8 °C | 44.96 mm |
| March | -5.6 °C | 5.4 °C | 60.2 mm |
| April | 0.5 °C | 12.7 °C | 72.9 mm |
| May | 6.6 °C | 19.7 °C | 78.23 mm |
| June | 11.8 °C | 24.3 °C | 92.2 mm |
| July | 14.3 °C | 26.7 °C | 99.57 mm |
| August | 13.6 °C | 25.8 °C | 87.88 mm |
| September | 9.7 °C | 22.2 °C | 87.88 mm |
| October | 4.1 °C | 15.2 °C | 85.09 mm |
| November | -1 °C | 8.3 °C | 63.25 mm |
| December | -5.7 °C | 2.2 °C | 56.9 mm |
| Annual | 2.5 °C | 13.6 °C | 880.11 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |