| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.8 °C | 1.1 °C | 69.34 mm |
| February | -6.2 °C | 2.6 °C | 54.36 mm |
| March | -2.1 °C | 7.7 °C | 77.22 mm |
| April | 4.2 °C | 15.2 °C | 91.44 mm |
| May | 9.9 °C | 21.4 °C | 102.87 mm |
| June | 15.1 °C | 26 °C | 106.17 mm |
| July | 17.2 °C | 28.2 °C | 104.39 mm |
| August | 16.3 °C | 27.4 °C | 90.93 mm |
| September | 12.4 °C | 23.7 °C | 91.19 mm |
| October | 6.4 °C | 16.7 °C | 81.79 mm |
| November | 1.1 °C | 9.8 °C | 73.66 mm |
| December | -3.4 °C | 3.7 °C | 72.39 mm |
| Annual | 5.3 °C | 15.3 °C | 1015.75 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 11 - May 20 |
| 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 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |