| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.8 °C | 0.2 °C | 84.58 mm |
| February | -7.7 °C | 0.8 °C | 63.5 mm |
| March | -3.9 °C | 5.4 °C | 81.03 mm |
| April | 2.1 °C | 12.7 °C | 85.85 mm |
| May | 8.3 °C | 19.5 °C | 84.07 mm |
| June | 13.7 °C | 24.2 °C | 100.08 mm |
| July | 16.3 °C | 26.6 °C | 88.14 mm |
| August | 15.7 °C | 26.2 °C | 85.09 mm |
| September | 11.7 °C | 22.6 °C | 105.92 mm |
| October | 5.8 °C | 15.6 °C | 105.16 mm |
| November | 0.5 °C | 8.8 °C | 96.77 mm |
| December | -4.2 °C | 3.1 °C | 89.92 mm |
| Annual | 4.2 °C | 13.8 °C | 1070.11 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 |