| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.6 °C | -0.1 °C | 69.85 mm |
| February | -9.2 °C | 1.2 °C | 56.9 mm |
| March | -5.3 °C | 5.8 °C | 78.49 mm |
| April | 0.8 °C | 13.4 °C | 93.22 mm |
| May | 6.9 °C | 20.1 °C | 98.04 mm |
| June | 12.1 °C | 24.7 °C | 115.57 mm |
| July | 14.5 °C | 26.9 °C | 113.54 mm |
| August | 13.7 °C | 26.5 °C | 113.28 mm |
| September | 9.7 °C | 22.6 °C | 112.27 mm |
| October | 3.8 °C | 15.5 °C | 106.17 mm |
| November | -1.2 °C | 8.4 °C | 81.79 mm |
| December | -5.7 °C | 2.7 °C | 79.25 mm |
| Annual | 2.5 °C | 14 °C | 1118.37 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 | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |