| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -15.2 °C | -4.7 °C | 33.78 mm |
| February | -14.7 °C | -2.4 °C | 29.46 mm |
| March | -9.1 °C | 3.7 °C | 40.64 mm |
| April | -2 °C | 10.8 °C | 67.82 mm |
| May | 4.8 °C | 18.8 °C | 75.95 mm |
| June | 10.4 °C | 23.9 °C | 87.12 mm |
| July | 12.8 °C | 26.4 °C | 83.06 mm |
| August | 11.8 °C | 25.2 °C | 74.68 mm |
| September | 7.7 °C | 20.8 °C | 82.8 mm |
| October | 1.3 °C | 12.9 °C | 83.57 mm |
| November | -4.4 °C | 4.8 °C | 47.75 mm |
| December | -10.9 °C | -1.9 °C | 42.67 mm |
| Annual | -0.6 °C | 11.5 °C | 749.3 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | |
| Plant Hardiness Zone - 2023 | Zone 4b : -31.7°C to -28.9°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 |