| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.7 °C | -0.7 °C | 78.23 mm |
| February | -11 °C | 1.2 °C | 62.99 mm |
| March | -6 °C | 5.7 °C | 82.8 mm |
| April | 0.3 °C | 13 °C | 83.57 mm |
| May | 6.6 °C | 19.9 °C | 92.46 mm |
| June | 11.9 °C | 24.7 °C | 105.92 mm |
| July | 14.8 °C | 27.6 °C | 104.14 mm |
| August | 13.7 °C | 26.8 °C | 101.6 mm |
| September | 9.3 °C | 22.8 °C | 102.62 mm |
| October | 2.8 °C | 15.4 °C | 121.41 mm |
| November | -2.1 °C | 8.5 °C | 87.88 mm |
| December | -7.4 °C | 2.1 °C | 93.98 mm |
| Annual | 1.8 °C | 13.9 °C | 1117.6 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 5b : -26.1°C to -23.3°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 |