| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -13.7 °C | -3.8 °C | 32.77 mm |
| February | -12.2 °C | -1.4 °C | 28.96 mm |
| March | -6.3 °C | 5.2 °C | 48.77 mm |
| April | 0.3 °C | 12.8 °C | 89.92 mm |
| May | 7.2 °C | 19.8 °C | 103.38 mm |
| June | 12.8 °C | 25 °C | 121.41 mm |
| July | 15 °C | 27.4 °C | 97.54 mm |
| August | 13.8 °C | 26.3 °C | 97.03 mm |
| September | 9.2 °C | 22.1 °C | 86.87 mm |
| October | 2.6 °C | 14.5 °C | 70.36 mm |
| November | -3.7 °C | 6.3 °C | 49.53 mm |
| December | -9.8 °C | -0.9 °C | 42.16 mm |
| Annual | 1.3 °C | 12.8 °C | 868.7 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| 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 |