| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.3 °C | 0.9 °C | 83.57 mm |
| February | -7.7 °C | 2.6 °C | 64.52 mm |
| March | -3.8 °C | 7.7 °C | 85.34 mm |
| April | 2.3 °C | 14.9 °C | 101.6 mm |
| May | 8.2 °C | 20.9 °C | 99.31 mm |
| June | 13.1 °C | 25.3 °C | 126.49 mm |
| July | 15.2 °C | 27.4 °C | 121.41 mm |
| August | 14.4 °C | 26.8 °C | 100.84 mm |
| September | 10.6 °C | 23.2 °C | 104.65 mm |
| October | 4.7 °C | 16.3 °C | 87.63 mm |
| November | -0.3 °C | 9.4 °C | 85.34 mm |
| December | -4.8 °C | 3.4 °C | 86.11 mm |
| Annual | 3.6 °C | 14.9 °C | 1146.81 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |