| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.1 °C | 0.8 °C | 72.64 mm |
| February | -6.5 °C | 2.3 °C | 58.42 mm |
| March | -2.2 °C | 7.6 °C | 80.26 mm |
| April | 3.9 °C | 15.1 °C | 94.49 mm |
| May | 9.8 °C | 21 °C | 102.36 mm |
| June | 15 °C | 25.7 °C | 112.52 mm |
| July | 17 °C | 27.8 °C | 102.11 mm |
| August | 16.1 °C | 27 °C | 91.19 mm |
| September | 12.2 °C | 23.3 °C | 88.9 mm |
| October | 6.2 °C | 16.6 °C | 83.57 mm |
| November | 0.7 °C | 9.4 °C | 75.44 mm |
| December | -3.8 °C | 3.4 °C | 72.39 mm |
| Annual | 5.1 °C | 15 °C | 1034.29 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 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 |