| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.7 °C | -1.1 °C | 73.41 mm |
| February | -11.2 °C | 0.6 °C | 57.91 mm |
| March | -5.8 °C | 5.4 °C | 76.2 mm |
| April | 0.6 °C | 13.6 °C | 85.09 mm |
| May | 6.9 °C | 20.4 °C | 94.23 mm |
| June | 12.2 °C | 25.1 °C | 115.06 mm |
| July | 14.6 °C | 27.6 °C | 110.74 mm |
| August | 13.8 °C | 26.6 °C | 106.43 mm |
| September | 9.5 °C | 22.7 °C | 92.46 mm |
| October | 3.3 °C | 15.2 °C | 105.66 mm |
| November | -1.8 °C | 8.2 °C | 80.26 mm |
| December | -7.2 °C | 1.8 °C | 85.6 mm |
| Annual | 1.9 °C | 13.8 °C | 1083.05 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -28.9°C to -26.1°C |
| Plant Hardiness Zone - 2012 | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |