| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.1 °C | -0.6 °C | 68.58 mm |
| February | -6.9 °C | 0.6 °C | 49.78 mm |
| March | -3.3 °C | 5.6 °C | 54.61 mm |
| April | 2.5 °C | 12.3 °C | 91.95 mm |
| May | 8.6 °C | 18.7 °C | 82.55 mm |
| June | 13.7 °C | 23.8 °C | 84.07 mm |
| July | 16.5 °C | 26.1 °C | 70.36 mm |
| August | 15.9 °C | 25.5 °C | 80.26 mm |
| September | 11.8 °C | 21.9 °C | 82.04 mm |
| October | 5.8 °C | 15.1 °C | 92.96 mm |
| November | 0.7 °C | 8.1 °C | 76.2 mm |
| December | -3.7 °C | 2.2 °C | 64.26 mm |
| Annual | 4.5 °C | 13.3 °C | 897.62 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |