| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -12.8 °C | -4.9 °C | 66.29 mm |
| February | -11.7 °C | -3.7 °C | 40.89 mm |
| March | -9.1 °C | 1.9 °C | 41.91 mm |
| April | -1.9 °C | 7.5 °C | 57.4 mm |
| May | 4.2 °C | 15.4 °C | 73.91 mm |
| June | 9 °C | 21.2 °C | 75.18 mm |
| July | 12.4 °C | 23.8 °C | 79.5 mm |
| August | 12.7 °C | 23.3 °C | 69.34 mm |
| September | 9 °C | 19.2 °C | 84.84 mm |
| October | 3 °C | 11.4 °C | 88.65 mm |
| November | -2.8 °C | 3.7 °C | 68.33 mm |
| December | -8.1 °C | -1.9 °C | 70.1 mm |
| Annual | 0.3 °C | 9.7 °C | 816.34 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 5b : -26.1°C to -23.3°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 |