| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.3 °C | -1.1 °C | 57.15 mm |
| February | -9.1 °C | 0.5 °C | 44.45 mm |
| March | -4.6 °C | 6.2 °C | 50.29 mm |
| April | 1.7 °C | 13.3 °C | 77.98 mm |
| May | 8.1 °C | 20.1 °C | 92.46 mm |
| June | 13.3 °C | 25.3 °C | 84.33 mm |
| July | 15.3 °C | 27.4 °C | 88.9 mm |
| August | 14.7 °C | 26.4 °C | 79.5 mm |
| September | 10.6 °C | 22.9 °C | 81.03 mm |
| October | 4.6 °C | 15.6 °C | 71.88 mm |
| November | -0.7 °C | 8.3 °C | 60.96 mm |
| December | -5.6 °C | 1.8 °C | 52.07 mm |
| Annual | 3.3 °C | 13.9 °C | 841 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 |