| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.6 °C | 0.2 °C | 53.59 mm |
| February | -8.2 °C | 1.2 °C | 42.42 mm |
| March | -4.3 °C | 5.7 °C | 57.15 mm |
| April | 1.7 °C | 13.2 °C | 72.14 mm |
| May | 8.2 °C | 20.3 °C | 77.98 mm |
| June | 13.3 °C | 24.9 °C | 90.93 mm |
| July | 15.8 °C | 27.2 °C | 102.62 mm |
| August | 14.9 °C | 26.3 °C | 88.14 mm |
| September | 11.1 °C | 22.8 °C | 80.01 mm |
| October | 5.4 °C | 15.8 °C | 86.11 mm |
| November | 0.1 °C | 8.9 °C | 67.06 mm |
| December | -4.6 °C | 3.1 °C | 59.18 mm |
| Annual | 3.7 °C | 14.1 °C | 877.33 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°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 |