| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -10.1 °C | -2.4 °C | 65.02 mm |
| February | -10.9 °C | -1.1 °C | 43.18 mm |
| March | -7.3 °C | 4.4 °C | 47.24 mm |
| April | -0.8 °C | 11.9 °C | 75.69 mm |
| May | 5.6 °C | 19.8 °C | 80.52 mm |
| June | 10.9 °C | 24.8 °C | 82.3 mm |
| July | 13.4 °C | 27.1 °C | 73.15 mm |
| August | 12.8 °C | 26.4 °C | 86.87 mm |
| September | 9.1 °C | 22.4 °C | 96.01 mm |
| October | 3.6 °C | 14.7 °C | 112.01 mm |
| November | -1.2 °C | 6.8 °C | 80.77 mm |
| December | -6.1 °C | 0.6 °C | 68.58 mm |
| Annual | 1.6 °C | 13 °C | 911.34 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| 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 |