| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -18.8 °C | -9.7 °C | 14.73 mm |
| February | -16.6 °C | -6.8 °C | 13.46 mm |
| March | -9.1 °C | 0.2 °C | 24.38 mm |
| April | -1.6 °C | 9.9 °C | 26.92 mm |
| May | 5.9 °C | 18.2 °C | 75.95 mm |
| June | 12.4 °C | 23.2 °C | 99.57 mm |
| July | 14.7 °C | 25.7 °C | 97.03 mm |
| August | 13.3 °C | 25.6 °C | 68.58 mm |
| September | 8.1 °C | 20.9 °C | 54.61 mm |
| October | 0.9 °C | 11.9 °C | 43.43 mm |
| November | -7.4 °C | 1.8 °C | 21.84 mm |
| December | -14.5 °C | -6.3 °C | 21.34 mm |
| Annual | -1.1 °C | 9.6 °C | 561.84 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | |
| 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 |