| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -12.6 °C | -2.7 °C | 60.96 mm |
| February | -11.6 °C | -1.1 °C | 49.78 mm |
| March | -6.2 °C | 3.9 °C | 65.79 mm |
| April | 1.1 °C | 11.8 °C | 81.53 mm |
| May | 7.9 °C | 19.6 °C | 92.46 mm |
| June | 13.2 °C | 24.1 °C | 111.25 mm |
| July | 16 °C | 26.6 °C | 108.71 mm |
| August | 15 °C | 26.1 °C | 102.36 mm |
| September | 10.7 °C | 21.7 °C | 94.49 mm |
| October | 4.6 °C | 14.3 °C | 101.35 mm |
| November | -1.1 °C | 7.3 °C | 75.69 mm |
| December | -7.5 °C | 0.9 °C | 74.17 mm |
| Annual | 2.5 °C | 12.7 °C | 1018.54 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 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 |