| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.6 °C | -3.2 °C | 40.64 mm |
| February | -10.2 °C | -1.2 °C | 35.31 mm |
| March | -4.8 °C | 5.3 °C | 49.28 mm |
| April | 1.2 °C | 12 °C | 89.15 mm |
| May | 7.7 °C | 18.7 °C | 99.31 mm |
| June | 13.3 °C | 24.3 °C | 104.39 mm |
| July | 15.9 °C | 27.1 °C | 93.73 mm |
| August | 14.9 °C | 25.9 °C | 91.69 mm |
| September | 10.4 °C | 22.2 °C | 73.91 mm |
| October | 4.1 °C | 14.7 °C | 74.68 mm |
| November | -1.9 °C | 6.9 °C | 52.32 mm |
| December | -7.7 °C | -0.1 °C | 45.47 mm |
| Annual | 2.6 °C | 12.7 °C | 849.88 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 5b : -26.1°C to -23.3°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 |