| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.6 °C | 0.4 °C | 55.37 mm |
| February | -9.2 °C | 1.9 °C | 42.93 mm |
| March | -5.3 °C | 6.7 °C | 68.58 mm |
| April | 0.4 °C | 14.2 °C | 82.8 mm |
| May | 6.8 °C | 21 °C | 82.3 mm |
| June | 11.9 °C | 25.6 °C | 95.76 mm |
| July | 14.3 °C | 27.8 °C | 96.27 mm |
| August | 13.6 °C | 27.1 °C | 89.66 mm |
| September | 9.8 °C | 23 °C | 94.49 mm |
| October | 3.9 °C | 16 °C | 85.6 mm |
| November | -1.4 °C | 9 °C | 65.79 mm |
| December | -5.7 °C | 3.2 °C | 62.48 mm |
| Annual | 2.5 °C | 14.7 °C | 922.03 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| 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 |