| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.2 °C | 0.9 °C | 67.82 mm |
| February | -6.6 °C | 2.6 °C | 50.55 mm |
| March | -2.2 °C | 7.9 °C | 73.66 mm |
| April | 3.9 °C | 15.4 °C | 93.47 mm |
| May | 9.7 °C | 21.2 °C | 102.11 mm |
| June | 14.8 °C | 26.1 °C | 107.7 mm |
| July | 16.8 °C | 27.9 °C | 102.87 mm |
| August | 15.8 °C | 27.2 °C | 100.08 mm |
| September | 11.9 °C | 23.8 °C | 89.92 mm |
| October | 5.8 °C | 16.9 °C | 81.79 mm |
| November | 0.5 °C | 9.8 °C | 71.37 mm |
| December | -3.9 °C | 3.6 °C | 68.33 mm |
| Annual | 4.9 °C | 15.3 °C | 1009.67 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |