| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.6 °C | 4.6 °C | 82.04 mm |
| February | -4.6 °C | 6.6 °C | 78.23 mm |
| March | -1.2 °C | 11.2 °C | 101.85 mm |
| April | 3.9 °C | 17.9 °C | 102.36 mm |
| May | 9.2 °C | 21.9 °C | 124.46 mm |
| June | 13.7 °C | 25.4 °C | 108.97 mm |
| July | 15.7 °C | 27.1 °C | 134.62 mm |
| August | 15 °C | 26.6 °C | 96.77 mm |
| September | 11.6 °C | 23.7 °C | 86.87 mm |
| October | 5 °C | 17.9 °C | 68.58 mm |
| November | -0.6 °C | 11.9 °C | 71.12 mm |
| December | -3.4 °C | 6.4 °C | 94.23 mm |
| Annual | 4.9 °C | 16.8 °C | 1150.1 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 | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |