| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.3 °C | -1.6 °C | 49.53 mm |
| February | -9.3 °C | -0.1 °C | 41.66 mm |
| March | -4.7 °C | 5.4 °C | 47.24 mm |
| April | 1.4 °C | 12.9 °C | 86.11 mm |
| May | 7.8 °C | 19.8 °C | 88.14 mm |
| June | 13.3 °C | 25.4 °C | 87.63 mm |
| July | 15.3 °C | 27.5 °C | 82.04 mm |
| August | 14.3 °C | 26.3 °C | 82.04 mm |
| September | 10.5 °C | 22.9 °C | 74.93 mm |
| October | 4.5 °C | 15.6 °C | 78.49 mm |
| November | -0.6 °C | 7.8 °C | 62.74 mm |
| December | -5.4 °C | 1.4 °C | 49.78 mm |
| Annual | 3.2 °C | 13.6 °C | 830.33 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 |