| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.9 °C | -0.3 °C | 73.15 mm |
| February | -7.3 °C | 1.1 °C | 55.37 mm |
| March | -3.2 °C | 6.8 °C | 59.18 mm |
| April | 2.7 °C | 13.8 °C | 89.66 mm |
| May | 8.8 °C | 20.3 °C | 101.85 mm |
| June | 13.5 °C | 25.7 °C | 100.08 mm |
| July | 15.9 °C | 27.9 °C | 93.22 mm |
| August | 15.2 °C | 27 °C | 102.36 mm |
| September | 10.9 °C | 23.4 °C | 86.36 mm |
| October | 4.8 °C | 16.2 °C | 103.12 mm |
| November | -0.1 °C | 8.8 °C | 76.71 mm |
| December | -4.4 °C | 2.3 °C | 66.55 mm |
| Annual | 4.1 °C | 14.4 °C | 1007.61 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| 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 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |