| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.8 °C | -2.3 °C | 55.88 mm |
| February | -10.9 °C | -0.8 °C | 45.97 mm |
| March | -5.6 °C | 4.2 °C | 61.47 mm |
| April | 1.4 °C | 12.3 °C | 75.44 mm |
| May | 8.3 °C | 19.9 °C | 83.06 mm |
| June | 13.8 °C | 24.7 °C | 105.66 mm |
| July | 16.7 °C | 27.3 °C | 99.31 mm |
| August | 15.7 °C | 26.7 °C | 92.46 mm |
| September | 11.4 °C | 22.3 °C | 84.58 mm |
| October | 5.2 °C | 14.7 °C | 94.23 mm |
| November | -0.4 °C | 7.8 °C | 69.85 mm |
| December | -6.8 °C | 1.3 °C | 68.33 mm |
| Annual | 3.1 °C | 13.2 °C | 936.24 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 5a : -28.9°C to -26.1°C |
| Plant Hardiness Zone - 2012 | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |