| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9 °C | 0.1 °C | 56.9 mm |
| February | -8.9 °C | 1.1 °C | 46.48 mm |
| March | -5.1 °C | 5.6 °C | 67.06 mm |
| April | 0.9 °C | 12.8 °C | 77.72 mm |
| May | 7.3 °C | 19.8 °C | 81.53 mm |
| June | 12.5 °C | 24.2 °C | 98.81 mm |
| July | 15.1 °C | 26.4 °C | 104.9 mm |
| August | 14.2 °C | 25.7 °C | 91.44 mm |
| September | 10.6 °C | 22.3 °C | 87.63 mm |
| October | 5 °C | 15.4 °C | 92.96 mm |
| November | -0.4 °C | 8.7 °C | 70.1 mm |
| December | -5.2 °C | 2.9 °C | 63.75 mm |
| Annual | 3.1 °C | 13.8 °C | 939.28 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |