| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.1 °C | 1.2 °C | 94.74 mm |
| February | -7.4 °C | 2.7 °C | 74.42 mm |
| March | -3.2 °C | 7.4 °C | 97.79 mm |
| April | 2.7 °C | 14.7 °C | 108.46 mm |
| May | 8.2 °C | 20.7 °C | 119.38 mm |
| June | 13.2 °C | 24.9 °C | 130.81 mm |
| July | 15.6 °C | 27.6 °C | 129.54 mm |
| August | 14.5 °C | 26.6 °C | 118.11 mm |
| September | 10.8 °C | 22.8 °C | 136.65 mm |
| October | 4.8 °C | 16.5 °C | 127.51 mm |
| November | -0.4 °C | 9.6 °C | 94.49 mm |
| December | -4.7 °C | 3.8 °C | 104.9 mm |
| Annual | 3.8 °C | 14.9 °C | 1336.8 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| 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 | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |