| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.4 °C | 0.4 °C | 75.69 mm |
| February | -7.4 °C | 1.1 °C | 56.39 mm |
| March | -3.6 °C | 5.6 °C | 73.66 mm |
| April | 2.2 °C | 12.9 °C | 82.04 mm |
| May | 8.4 °C | 20 °C | 81.03 mm |
| June | 13.9 °C | 24.9 °C | 80.52 mm |
| July | 16.7 °C | 27.1 °C | 86.61 mm |
| August | 16.1 °C | 26.6 °C | 83.82 mm |
| September | 12.2 °C | 22.9 °C | 90.68 mm |
| October | 6.3 °C | 15.8 °C | 91.44 mm |
| November | 0.8 °C | 9.1 °C | 78.23 mm |
| December | -3.8 °C | 3.3 °C | 77.47 mm |
| Annual | 4.5 °C | 14.1 °C | 957.58 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| 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 |