| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.9 °C | 2.4 °C | 74.42 mm |
| February | -6.2 °C | 3.9 °C | 60.96 mm |
| March | -2.1 °C | 8.7 °C | 79.5 mm |
| April | 3.5 °C | 16.2 °C | 91.69 mm |
| May | 9.1 °C | 22.5 °C | 97.54 mm |
| June | 14.2 °C | 26.9 °C | 113.03 mm |
| July | 16.7 °C | 29.7 °C | 111.25 mm |
| August | 15.8 °C | 28.6 °C | 107.44 mm |
| September | 11.8 °C | 24.7 °C | 115.82 mm |
| October | 5.5 °C | 17.7 °C | 104.14 mm |
| November | 0.6 °C | 11.1 °C | 76.96 mm |
| December | -3.6 °C | 5.2 °C | 84.33 mm |
| Annual | 4.9 °C | 16.5 °C | 1117.08 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |