| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.4 °C | 0.4 °C | 84.33 mm |
| February | -7.9 °C | 2.1 °C | 64.77 mm |
| March | -3.9 °C | 7.1 °C | 86.11 mm |
| April | 1.9 °C | 14.8 °C | 97.79 mm |
| May | 7.8 °C | 20.8 °C | 100.84 mm |
| June | 12.3 °C | 24.9 °C | 105.16 mm |
| July | 14.6 °C | 27.3 °C | 108.97 mm |
| August | 13.8 °C | 26.3 °C | 106.68 mm |
| September | 9.9 °C | 22.7 °C | 114.05 mm |
| October | 4.2 °C | 15.8 °C | 94.49 mm |
| November | -1.2 °C | 9.1 °C | 81.53 mm |
| December | -5.3 °C | 2.8 °C | 85.34 mm |
| Annual | 3.2 °C | 14.5 °C | 1130.06 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 |