| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -13.3 °C | -4.8 °C | 25.65 mm |
| February | -11.6 °C | -2.2 °C | 23.62 mm |
| March | -4.9 °C | 4.6 °C | 44.7 mm |
| April | 2.6 °C | 13.2 °C | 79.5 mm |
| May | 9.6 °C | 20.2 °C | 106.43 mm |
| June | 15.5 °C | 25.6 °C | 122.94 mm |
| July | 18.2 °C | 28.1 °C | 107.44 mm |
| August | 16.7 °C | 26.8 °C | 111.25 mm |
| September | 11.9 °C | 22.6 °C | 84.33 mm |
| October | 4.4 °C | 14.4 °C | 73.41 mm |
| November | -2.5 °C | 5.9 °C | 44.2 mm |
| December | -9.3 °C | -1.7 °C | 34.04 mm |
| Annual | 3.1 °C | 12.7 °C | 857.51 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 4b : -31.7°C to -28.9°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |