| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.3 °C | -0.8 °C | 55.37 mm |
| February | -9 °C | 0.7 °C | 41.91 mm |
| March | -4.6 °C | 6.3 °C | 50.29 mm |
| April | 1.6 °C | 13.6 °C | 83.82 mm |
| May | 7.9 °C | 20.4 °C | 101.85 mm |
| June | 13.3 °C | 25.8 °C | 89.41 mm |
| July | 15.2 °C | 27.9 °C | 84.58 mm |
| August | 14.4 °C | 26.8 °C | 81.28 mm |
| September | 10.2 °C | 23.3 °C | 77.72 mm |
| October | 4.3 °C | 16.1 °C | 73.15 mm |
| November | -0.8 °C | 8.4 °C | 61.47 mm |
| December | -5.5 °C | 2.1 °C | 50.8 mm |
| Annual | 3.1 °C | 14.2 °C | 851.65 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 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 |