| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.7 °C | 1.6 °C | 75.18 mm |
| February | -7.2 °C | 3.1 °C | 57.91 mm |
| March | -3.1 °C | 8.3 °C | 79.25 mm |
| April | 2.6 °C | 15.9 °C | 96.01 mm |
| May | 8.2 °C | 21.9 °C | 101.09 mm |
| June | 13.3 °C | 26.4 °C | 105.92 mm |
| July | 15.5 °C | 28.6 °C | 113.79 mm |
| August | 14.4 °C | 27.8 °C | 87.88 mm |
| September | 10.8 °C | 24.2 °C | 98.81 mm |
| October | 4.8 °C | 17.3 °C | 83.82 mm |
| November | 0.1 °C | 10.3 °C | 73.41 mm |
| December | -4.1 °C | 4.2 °C | 75.69 mm |
| Annual | 4 °C | 15.8 °C | 1048.76 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 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |