| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.8 °C | 0.3 °C | 42.42 mm |
| February | -7.9 °C | 3 °C | 35.81 mm |
| March | -2.9 °C | 9.4 °C | 39.62 mm |
| April | 0.3 °C | 14.3 °C | 43.69 mm |
| May | 4.3 °C | 19.6 °C | 55.63 mm |
| June | 7.8 °C | 25.6 °C | 30.99 mm |
| July | 11.7 °C | 31.3 °C | 23.37 mm |
| August | 10.9 °C | 30.6 °C | 27.94 mm |
| September | 6.2 °C | 24.9 °C | 33.27 mm |
| October | 0.7 °C | 16.7 °C | 41.15 mm |
| November | -4.3 °C | 7.9 °C | 30.23 mm |
| December | -8.8 °C | 1.2 °C | 31.5 mm |
| Annual | 0.7 °C | 15.4 °C | 435.62 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| 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 |