| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.9 °C | 1.7 °C | 89.15 mm |
| February | -7.1 °C | 3.2 °C | 68.07 mm |
| March | -2.8 °C | 7.9 °C | 97.28 mm |
| April | 3.2 °C | 15.3 °C | 103.38 mm |
| May | 8.4 °C | 21.2 °C | 107.44 mm |
| June | 13.4 °C | 25.5 °C | 118.87 mm |
| July | 15.7 °C | 28.3 °C | 120.4 mm |
| August | 14.7 °C | 27.3 °C | 108.71 mm |
| September | 10.8 °C | 23.5 °C | 130.81 mm |
| October | 4.8 °C | 16.8 °C | 119.38 mm |
| November | -0.2 °C | 10.1 °C | 92.46 mm |
| December | -4.4 °C | 4.3 °C | 96.77 mm |
| Annual | 4.1 °C | 15.4 °C | 1252.72 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°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 |