| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.9 °C | 0.3 °C | 91.69 mm |
| February | -7.8 °C | 1.2 °C | 65.53 mm |
| March | -4.1 °C | 5.8 °C | 79.76 mm |
| April | 1.7 °C | 12.5 °C | 86.11 mm |
| May | 8.1 °C | 19.2 °C | 94.49 mm |
| June | 13.4 °C | 23.9 °C | 96.01 mm |
| July | 16.2 °C | 26.2 °C | 100.84 mm |
| August | 15.6 °C | 25.9 °C | 93.22 mm |
| September | 11.9 °C | 22.6 °C | 106.68 mm |
| October | 6.1 °C | 15.7 °C | 112.52 mm |
| November | 0.8 °C | 9.1 °C | 100.84 mm |
| December | -4.1 °C | 3.2 °C | 94.23 mm |
| Annual | 4.2 °C | 13.8 °C | 1121.92 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| 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 |