| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -14.6 °C | -3.1 °C | 81.79 mm |
| February | -13.8 °C | -1 °C | 67.31 mm |
| March | -8.1 °C | 3.5 °C | 81.53 mm |
| April | -1.3 °C | 10.8 °C | 104.65 mm |
| May | 5 °C | 18.1 °C | 90.93 mm |
| June | 10.4 °C | 23.1 °C | 124.71 mm |
| July | 13.4 °C | 25.8 °C | 107.95 mm |
| August | 12.2 °C | 25.3 °C | 103.12 mm |
| September | 7.7 °C | 21.2 °C | 85.85 mm |
| October | 2.1 °C | 13.6 °C | 134.37 mm |
| November | -3.3 °C | 6.4 °C | 110.74 mm |
| December | -9.6 °C | 0.2 °C | 98.3 mm |
| Annual | 0 °C | 12 °C | 1191.25 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | 150-180 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 |