| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.7 °C | 1.1 °C | 69.09 mm |
| February | -6.1 °C | 2.6 °C | 54.1 mm |
| March | -1.9 °C | 7.8 °C | 76.96 mm |
| April | 4.3 °C | 15.3 °C | 90.93 mm |
| May | 10.2 °C | 21.4 °C | 101.6 mm |
| June | 15.3 °C | 26.1 °C | 103.63 mm |
| July | 17.3 °C | 28.4 °C | 103.89 mm |
| August | 16.4 °C | 27.6 °C | 90.68 mm |
| September | 12.5 °C | 23.8 °C | 89.92 mm |
| October | 6.6 °C | 16.8 °C | 81.79 mm |
| November | 1.2 °C | 9.8 °C | 73.91 mm |
| December | -3.4 °C | 3.7 °C | 71.37 mm |
| Annual | 5.5 °C | 15.4 °C | 1007.87 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| 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 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |