| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.1 °C | -0.2 °C | 73.15 mm |
| February | -8.8 °C | 0.8 °C | 56.64 mm |
| March | -4.9 °C | 5.3 °C | 67.31 mm |
| April | 1.1 °C | 12.8 °C | 80.52 mm |
| May | 7.5 °C | 19.9 °C | 86.36 mm |
| June | 12.6 °C | 24.4 °C | 100.84 mm |
| July | 15.1 °C | 26.6 °C | 104.14 mm |
| August | 14.1 °C | 25.9 °C | 96.77 mm |
| September | 10.3 °C | 22.3 °C | 92.2 mm |
| October | 4.7 °C | 15.3 °C | 98.81 mm |
| November | -0.6 °C | 8.4 °C | 78.99 mm |
| December | -5.2 °C | 2.7 °C | 79.25 mm |
| Annual | 3.1 °C | 13.7 °C | 1014.98 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 |