| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.6 °C | 0.5 °C | 83.06 mm |
| February | -6.7 °C | 1.1 °C | 57.66 mm |
| March | -3.3 °C | 5.1 °C | 68.83 mm |
| April | 2.4 °C | 11.9 °C | 81.53 mm |
| May | 8.9 °C | 18.4 °C | 88.14 mm |
| June | 14.7 °C | 23.4 °C | 88.65 mm |
| July | 17.6 °C | 25.8 °C | 97.54 mm |
| August | 17.1 °C | 25.4 °C | 87.88 mm |
| September | 13.4 °C | 22.3 °C | 100.08 mm |
| October | 7.6 °C | 15.7 °C | 107.7 mm |
| November | 2.2 °C | 9.2 °C | 94.49 mm |
| December | -2.7 °C | 3.6 °C | 94.74 mm |
| Annual | 5.4 °C | 13.5 °C | 1050.3 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 100-125 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 |