| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.1 °C | 2.8 °C | 20.83 mm |
| February | -8.4 °C | 3.4 °C | 29.72 mm |
| March | -5.5 °C | 7.5 °C | 52.58 mm |
| April | -2.9 °C | 10.4 °C | 82.55 mm |
| May | 1.8 °C | 15.3 °C | 79.25 mm |
| June | 6.3 °C | 21.9 °C | 49.53 mm |
| July | 10.1 °C | 25.3 °C | 64.77 mm |
| August | 9.1 °C | 24.2 °C | 53.59 mm |
| September | 5.2 °C | 20.3 °C | 50.04 mm |
| October | -0.1 °C | 13.3 °C | 37.08 mm |
| November | -4.6 °C | 7.1 °C | 24.89 mm |
| December | -8.3 °C | 2.7 °C | 23.11 mm |
| Annual | -0.5 °C | 12.9 °C | 567.94 mm |
| Average First Frost Date | Aug. 21 - Aug. 31 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | |
| 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 |