| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.6 °C | -1.6 °C | 52.83 mm |
| February | -9.6 °C | -0.1 °C | 42.42 mm |
| March | -5.1 °C | 5.2 °C | 46.74 mm |
| April | 0.8 °C | 12.8 °C | 82.8 mm |
| May | 7 °C | 19.6 °C | 86.87 mm |
| June | 12.6 °C | 25.2 °C | 83.06 mm |
| July | 14.8 °C | 27.3 °C | 85.34 mm |
| August | 14.1 °C | 26.1 °C | 76.71 mm |
| September | 9.9 °C | 22.8 °C | 75.44 mm |
| October | 4.5 °C | 15.5 °C | 73.66 mm |
| November | -1.1 °C | 7.9 °C | 63.25 mm |
| December | -5.7 °C | 1.4 °C | 50.29 mm |
| Annual | 2.7 °C | 13.5 °C | 819.41 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 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |