| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.6 °C | -2.1 °C | 57.4 mm |
| February | -10.6 °C | -1.1 °C | 37.59 mm |
| March | -7.1 °C | 4.2 °C | 44.2 mm |
| April | -0.6 °C | 11.2 °C | 70.36 mm |
| May | 5.4 °C | 18.8 °C | 75.95 mm |
| June | 10.9 °C | 23.8 °C | 77.72 mm |
| July | 13.6 °C | 26.2 °C | 71.37 mm |
| August | 13.1 °C | 25.7 °C | 83.06 mm |
| September | 9.1 °C | 21.9 °C | 93.73 mm |
| October | 3.6 °C | 14.3 °C | 109.22 mm |
| November | -0.9 °C | 7.1 °C | 76.96 mm |
| December | -5.6 °C | 0.9 °C | 67.82 mm |
| Annual | 1.8 °C | 12.6 °C | 865.38 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 21 - May 31 |
| 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 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |