| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -12.1 °C | -2.8 °C | 49.28 mm |
| February | -12.4 °C | -1.1 °C | 38.86 mm |
| March | -8.2 °C | 4.6 °C | 47.5 mm |
| April | -1.4 °C | 11.8 °C | 83.57 mm |
| May | 5.3 °C | 19.3 °C | 88.14 mm |
| June | 10.4 °C | 24.7 °C | 84.84 mm |
| July | 12.6 °C | 26.9 °C | 77.47 mm |
| August | 11.7 °C | 25.8 °C | 76.71 mm |
| September | 7.3 °C | 21.7 °C | 70.87 mm |
| October | 2 °C | 13.9 °C | 87.63 mm |
| November | -2.9 °C | 6.2 °C | 64.01 mm |
| December | -7.8 °C | 0.1 °C | 52.58 mm |
| Annual | 0.4 °C | 12.6 °C | 821.46 mm |
| Average First Frost Date | Sep.11 - Sep. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 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 |