| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.2 °C | 1.6 °C | 80.52 mm |
| February | -7.5 °C | 3.1 °C | 61.98 mm |
| March | -3.2 °C | 7.8 °C | 83.57 mm |
| April | 2.6 °C | 15.2 °C | 99.82 mm |
| May | 7.8 °C | 21.2 °C | 103.89 mm |
| June | 12.9 °C | 25.4 °C | 113.79 mm |
| July | 15.3 °C | 28.2 °C | 116.59 mm |
| August | 14.2 °C | 27.2 °C | 97.28 mm |
| September | 10.4 °C | 23.4 °C | 122.17 mm |
| October | 4.4 °C | 16.9 °C | 112.01 mm |
| November | -0.5 °C | 10 °C | 90.68 mm |
| December | -4.7 °C | 4.2 °C | 87.38 mm |
| Annual | 3.6 °C | 15.4 °C | 1169.68 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| 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 |