| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.7 °C | 5.9 °C | 18.29 mm |
| February | -6.3 °C | 6.2 °C | 27.43 mm |
| March | -3.1 °C | 10.2 °C | 46.23 mm |
| April | -0.4 °C | 12.9 °C | 77.72 mm |
| May | 4.4 °C | 17.7 °C | 84.33 mm |
| June | 9.7 °C | 24.4 °C | 49.78 mm |
| July | 13.3 °C | 27.9 °C | 54.36 mm |
| August | 12.4 °C | 26.7 °C | 47.75 mm |
| September | 8.2 °C | 22.6 °C | 52.83 mm |
| October | 2.3 °C | 15.5 °C | 37.34 mm |
| November | -2.4 °C | 10.1 °C | 23.88 mm |
| December | -6.1 °C | 5.7 °C | 20.57 mm |
| Annual | 2.2 °C | 15.5 °C | 540.51 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |