| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -10.3 °C | 0.7 °C | 90.42 mm |
| February | -9.6 °C | 2.6 °C | 78.49 mm |
| March | -4.8 °C | 7.2 °C | 94.23 mm |
| April | 1.1 °C | 14.4 °C | 98.81 mm |
| May | 7.2 °C | 20.8 °C | 95.25 mm |
| June | 12.6 °C | 25.8 °C | 109.22 mm |
| July | 15.5 °C | 28.6 °C | 110.49 mm |
| August | 14.5 °C | 27.7 °C | 108.2 mm |
| September | 10.1 °C | 23.5 °C | 115.06 mm |
| October | 3.7 °C | 16.2 °C | 124.71 mm |
| November | -1.6 °C | 9.6 °C | 93.73 mm |
| December | -6.3 °C | 3.6 °C | 104.9 mm |
| Annual | 2.7 °C | 15.1 °C | 1223.51 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |