| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.5 °C | 0.7 °C | 77.22 mm |
| February | -7 °C | 2.3 °C | 61.21 mm |
| March | -2.8 °C | 7.3 °C | 83.82 mm |
| April | 3.3 °C | 14.7 °C | 99.06 mm |
| May | 9.1 °C | 20.9 °C | 104.9 mm |
| June | 14.3 °C | 25.5 °C | 107.95 mm |
| July | 16.4 °C | 27.7 °C | 107.44 mm |
| August | 15.4 °C | 26.8 °C | 93.98 mm |
| September | 11.6 °C | 23.2 °C | 97.54 mm |
| October | 5.7 °C | 16.3 °C | 88.39 mm |
| November | 0.5 °C | 9.4 °C | 79.76 mm |
| December | -4 °C | 3.4 °C | 80.01 mm |
| Annual | 4.6 °C | 14.9 °C | 1081.28 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 100-125 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 |