| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.3 °C | -0.4 °C | 79.76 mm |
| February | -8.9 °C | 0.7 °C | 73.91 mm |
| March | -4.4 °C | 5.1 °C | 82.8 mm |
| April | 1.9 °C | 13.2 °C | 94.23 mm |
| May | 8.4 °C | 20.4 °C | 90.17 mm |
| June | 13.4 °C | 25 °C | 97.54 mm |
| July | 16.1 °C | 27.6 °C | 101.35 mm |
| August | 15.3 °C | 26.8 °C | 98.55 mm |
| September | 11.3 °C | 22.9 °C | 86.87 mm |
| October | 5.6 °C | 15.7 °C | 110.49 mm |
| November | 0.4 °C | 8.8 °C | 87.12 mm |
| December | -5 °C | 2.6 °C | 91.95 mm |
| Annual | 3.7 °C | 14 °C | 1094.74 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |