| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.8 °C | 1.2 °C | 89.15 mm |
| February | -8.9 °C | 2.9 °C | 84.07 mm |
| March | -4.4 °C | 7.3 °C | 109.73 mm |
| April | 1.4 °C | 14.7 °C | 102.87 mm |
| May | 7.4 °C | 20.8 °C | 96.77 mm |
| June | 12.7 °C | 25.8 °C | 111.76 mm |
| July | 15.8 °C | 28.8 °C | 91.69 mm |
| August | 14.8 °C | 27.9 °C | 97.03 mm |
| September | 10.4 °C | 23.8 °C | 101.6 mm |
| October | 3.7 °C | 16.7 °C | 121.41 mm |
| November | -1.4 °C | 10.2 °C | 97.79 mm |
| December | -6.2 °C | 4.3 °C | 111.76 mm |
| Annual | 3 °C | 15.4 °C | 1215.63 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 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |