| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.6 °C | -0.1 °C | 75.95 mm |
| February | -8.3 °C | 0.8 °C | 57.15 mm |
| March | -4.5 °C | 5.5 °C | 71.12 mm |
| April | 1.5 °C | 12.8 °C | 82.8 mm |
| May | 7.8 °C | 19.7 °C | 82.55 mm |
| June | 13.1 °C | 24.4 °C | 97.03 mm |
| July | 15.7 °C | 26.6 °C | 93.22 mm |
| August | 14.8 °C | 26.1 °C | 86.87 mm |
| September | 11.1 °C | 22.4 °C | 94.74 mm |
| October | 5.3 °C | 15.4 °C | 99.82 mm |
| November | -0.1 °C | 8.6 °C | 86.36 mm |
| December | -4.8 °C | 2.8 °C | 79.76 mm |
| Annual | 3.6 °C | 13.8 °C | 1007.37 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |