| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.2 °C | -1 °C | 55.37 mm |
| February | -8.9 °C | 0.5 °C | 42.67 mm |
| March | -4.5 °C | 6.2 °C | 49.28 mm |
| April | 1.6 °C | 13.5 °C | 85.34 mm |
| May | 7.9 °C | 20.2 °C | 94.23 mm |
| June | 13.4 °C | 25.6 °C | 85.09 mm |
| July | 15.4 °C | 27.7 °C | 84.84 mm |
| August | 14.7 °C | 26.6 °C | 82.3 mm |
| September | 10.4 °C | 23.1 °C | 75.18 mm |
| October | 4.5 °C | 15.8 °C | 74.93 mm |
| November | -0.8 °C | 8.3 °C | 59.69 mm |
| December | -5.5 °C | 1.9 °C | 51.56 mm |
| Annual | 3.3 °C | 14 °C | 840.48 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| 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 |