| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -10.4 °C | 0.3 °C | 76.96 mm |
| February | -9.3 °C | 1.9 °C | 75.18 mm |
| March | -4.6 °C | 6.3 °C | 88.9 mm |
| April | 1.5 °C | 13.5 °C | 91.95 mm |
| May | 7.4 °C | 19.9 °C | 92.46 mm |
| June | 12.8 °C | 25.1 °C | 109.47 mm |
| July | 15.9 °C | 27.7 °C | 98.3 mm |
| August | 14.8 °C | 27.1 °C | 96.77 mm |
| September | 10.6 °C | 22.9 °C | 95.25 mm |
| October | 4.1 °C | 15.6 °C | 119.38 mm |
| November | -1.2 °C | 9.4 °C | 90.93 mm |
| December | -6.3 °C | 3.4 °C | 103.38 mm |
| Annual | 2.9 °C | 14.4 °C | 1138.93 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 |