| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -16.8 °C | -6.1 °C | 28.19 mm |
| February | -15.8 °C | -3.4 °C | 25.91 mm |
| March | -9.2 °C | 3.1 °C | 41.15 mm |
| April | -1.7 °C | 10.7 °C | 71.88 mm |
| May | 5.4 °C | 18.2 °C | 94.23 mm |
| June | 10.9 °C | 23.2 °C | 115.06 mm |
| July | 13.1 °C | 25.4 °C | 97.54 mm |
| August | 11.9 °C | 24.4 °C | 98.81 mm |
| September | 7.7 °C | 20.1 °C | 95.5 mm |
| October | 1.1 °C | 12.3 °C | 78.99 mm |
| November | -5.1 °C | 3.7 °C | 47.24 mm |
| December | -12.3 °C | -3.3 °C | 36.07 mm |
| Annual | -0.9 °C | 10.7 °C | 830.57 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 4a : -34.4°C to -31.7°C |
| Plant Hardiness Zone - 2012 | Zone 3b : -37.2°C to -34.4°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |