| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -13.1 °C | -1.9 °C | 85.09 mm |
| February | -12.4 °C | -0.3 °C | 66.8 mm |
| March | -7.6 °C | 4.2 °C | 90.17 mm |
| April | -1.1 °C | 11.9 °C | 98.3 mm |
| May | 5.9 °C | 19.3 °C | 97.79 mm |
| June | 11 °C | 23.8 °C | 115.06 mm |
| July | 13.9 °C | 26.2 °C | 102.62 mm |
| August | 12.9 °C | 25.2 °C | 96.77 mm |
| September | 8.8 °C | 21.1 °C | 89.92 mm |
| October | 2.3 °C | 13.7 °C | 111.51 mm |
| November | -3.3 °C | 6.6 °C | 89.66 mm |
| December | -8.9 °C | 0.7 °C | 98.81 mm |
| Annual | 0.7 °C | 12.5 °C | 1142.5 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 4b : -31.7°C to -28.9°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 |