| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.3 °C | -1.2 °C | 55.88 mm |
| February | -9.1 °C | 0.2 °C | 47.24 mm |
| March | -4.3 °C | 6.1 °C | 53.59 mm |
| April | 1.6 °C | 13.6 °C | 88.14 mm |
| May | 8.1 °C | 20.4 °C | 98.81 mm |
| June | 13.7 °C | 25.9 °C | 88.9 mm |
| July | 15.4 °C | 28.1 °C | 80.77 mm |
| August | 14.4 °C | 26.9 °C | 87.38 mm |
| September | 9.9 °C | 23.5 °C | 74.93 mm |
| October | 4.3 °C | 16.2 °C | 82.55 mm |
| November | -0.7 °C | 8.4 °C | 66.04 mm |
| December | -5.5 °C | 1.9 °C | 51.82 mm |
| Annual | 3.2 °C | 14.2 °C | 876.05 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | 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 |