| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.2 °C | 2.1 °C | 73.66 mm |
| February | -6.8 °C | 3.7 °C | 56.39 mm |
| March | -2.6 °C | 8.9 °C | 76.71 mm |
| April | 2.9 °C | 16.6 °C | 94.74 mm |
| May | 8.6 °C | 22.5 °C | 97.79 mm |
| June | 13.6 °C | 27.1 °C | 110.24 mm |
| July | 15.9 °C | 29.2 °C | 112.52 mm |
| August | 14.9 °C | 28.3 °C | 89.66 mm |
| September | 11.3 °C | 24.9 °C | 97.79 mm |
| October | 5.3 °C | 17.9 °C | 81.79 mm |
| November | 0.4 °C | 10.7 °C | 71.88 mm |
| December | -3.7 °C | 4.7 °C | 73.91 mm |
| Annual | 4.4 °C | 16.4 °C | 1037.08 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 |