| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -10.7 °C | -1.2 °C | 122.94 mm |
| February | -10.1 °C | -0.1 °C | 100.84 mm |
| March | -5.7 °C | 4.5 °C | 97.03 mm |
| April | 0.9 °C | 12.4 °C | 99.31 mm |
| May | 7.3 °C | 19.7 °C | 101.35 mm |
| June | 12.4 °C | 24.1 °C | 104.39 mm |
| July | 15.1 °C | 26.5 °C | 99.06 mm |
| August | 14.3 °C | 25.9 °C | 101.6 mm |
| September | 10.2 °C | 22.2 °C | 112.01 mm |
| October | 4.6 °C | 14.9 °C | 142.24 mm |
| November | -0.7 °C | 8.1 °C | 126.75 mm |
| December | -6.1 °C | 1.9 °C | 139.19 mm |
| Annual | 2.6 °C | 13.2 °C | 1346.71 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 5b : -26.1°C to -23.3°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 |