| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.8 °C | 1.9 °C | 103.63 mm |
| February | -6.9 °C | 3.9 °C | 98.81 mm |
| March | -3.6 °C | 8.3 °C | 112.78 mm |
| April | 1.8 °C | 15.6 °C | 114.81 mm |
| May | 7.4 °C | 20.2 °C | 137.16 mm |
| June | 12.1 °C | 24.2 °C | 132.84 mm |
| July | 14.2 °C | 26.1 °C | 136.4 mm |
| August | 13.3 °C | 25.5 °C | 107.7 mm |
| September | 9.3 °C | 22.4 °C | 103.38 mm |
| October | 3.3 °C | 16.3 °C | 89.66 mm |
| November | -1.8 °C | 9.7 °C | 87.38 mm |
| December | -5.3 °C | 4.3 °C | 105.92 mm |
| Annual | 3 °C | 14.9 °C | 1330.47 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 6a : -23.3°C to -20.6°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 |