| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.8 °C | 3.9 °C | 94.49 mm |
| February | -4.8 °C | 5.8 °C | 83.82 mm |
| March | -1.2 °C | 11.1 °C | 107.19 mm |
| April | 4.3 °C | 18.7 °C | 104.14 mm |
| May | 10.1 °C | 23.4 °C | 123.44 mm |
| June | 15.1 °C | 27.6 °C | 121.67 mm |
| July | 17.4 °C | 29.4 °C | 116.33 mm |
| August | 16.7 °C | 28.9 °C | 98.3 mm |
| September | 12.7 °C | 25.7 °C | 97.79 mm |
| October | 6.1 °C | 19.3 °C | 85.09 mm |
| November | 0.5 °C | 12.2 °C | 85.34 mm |
| December | -2.9 °C | 6.3 °C | 93.73 mm |
| Annual | 5.7 °C | 17.7 °C | 1211.33 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |