| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -18.3 °C | -8.7 °C | 18.03 mm |
| February | -16.1 °C | -5.7 °C | 16.76 mm |
| March | -8.5 °C | 1.4 °C | 25.65 mm |
| April | -0.2 °C | 11.5 °C | 36.32 mm |
| May | 6.9 °C | 19.6 °C | 78.49 mm |
| June | 13.2 °C | 24.7 °C | 109.73 mm |
| July | 15.3 °C | 27.1 °C | 89.41 mm |
| August | 13.6 °C | 26.6 °C | 72.64 mm |
| September | 8.7 °C | 21.9 °C | 74.42 mm |
| October | 1.8 °C | 13.2 °C | 59.18 mm |
| November | -6.2 °C | 3.1 °C | 22.1 mm |
| December | -13.7 °C | -5.1 °C | 20.83 mm |
| Annual | -0.3 °C | 10.8 °C | 623.56 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 4a : -34.4°C to -31.7°C |
| Plant Hardiness Zone - 2012 | Zone 4a : -34.4°C to -31.7°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |