| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9 °C | 1.4 °C | 96.01 mm |
| February | -8.2 °C | 2.9 °C | 84.84 mm |
| March | -3.7 °C | 7.2 °C | 113.79 mm |
| April | 2.1 °C | 14.4 °C | 108.46 mm |
| May | 8.1 °C | 20.3 °C | 92.71 mm |
| June | 13.3 °C | 25.1 °C | 109.98 mm |
| July | 16.5 °C | 28.3 °C | 98.81 mm |
| August | 15.7 °C | 27.4 °C | 110.74 mm |
| September | 11 °C | 23.6 °C | 103.63 mm |
| October | 4.7 °C | 16.8 °C | 125.48 mm |
| November | -0.7 °C | 10.6 °C | 98.55 mm |
| December | -5.3 °C | 4.7 °C | 117.09 mm |
| Annual | 3.7 °C | 15.2 °C | 1260.09 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| 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 |