| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.2 °C | 0.5 °C | 55.63 mm |
| February | -7.7 °C | 1.6 °C | 47.75 mm |
| March | -3.9 °C | 6.3 °C | 65.02 mm |
| April | 1.9 °C | 13.7 °C | 70.61 mm |
| May | 8.3 °C | 20.6 °C | 77.98 mm |
| June | 13.7 °C | 25.1 °C | 88.39 mm |
| July | 16.2 °C | 27.4 °C | 99.82 mm |
| August | 15.4 °C | 26.6 °C | 85.09 mm |
| September | 11.6 °C | 23.1 °C | 84.84 mm |
| October | 5.8 °C | 15.9 °C | 89.15 mm |
| November | 0.4 °C | 9.3 °C | 69.85 mm |
| December | -4.3 °C | 3.3 °C | 60.71 mm |
| Annual | 4.1 °C | 14.5 °C | 894.84 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 |