| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -10.4 °C | 0.3 °C | 79.25 mm |
| February | -9.5 °C | 1.9 °C | 80.52 mm |
| March | -4.8 °C | 6.4 °C | 91.44 mm |
| April | 1.3 °C | 13.7 °C | 96.27 mm |
| May | 7.4 °C | 20 °C | 94.23 mm |
| June | 12.7 °C | 25.1 °C | 112.78 mm |
| July | 15.7 °C | 27.8 °C | 99.06 mm |
| August | 14.6 °C | 27.1 °C | 95.76 mm |
| September | 10.3 °C | 22.9 °C | 99.57 mm |
| October | 3.8 °C | 15.7 °C | 121.16 mm |
| November | -1.4 °C | 9.4 °C | 95.76 mm |
| December | -6.6 °C | 3.4 °C | 108.2 mm |
| Annual | 2.8 °C | 14.5 °C | 1174 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 |