| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.4 °C | 1.1 °C | 80.26 mm |
| February | -6.4 °C | 1.9 °C | 52.58 mm |
| March | -2.6 °C | 5.9 °C | 64.26 mm |
| April | 3.5 °C | 13.4 °C | 97.28 mm |
| May | 9.7 °C | 19.7 °C | 82.8 mm |
| June | 15.1 °C | 24.6 °C | 100.84 mm |
| July | 17.7 °C | 26.8 °C | 115.06 mm |
| August | 17.2 °C | 25.9 °C | 96.27 mm |
| September | 13.2 °C | 22.7 °C | 107.7 mm |
| October | 7.4 °C | 16.3 °C | 116.84 mm |
| November | 2.1 °C | 9.8 °C | 90.42 mm |
| December | -2.7 °C | 3.8 °C | 78.74 mm |
| Annual | 5.7 °C | 14.3 °C | 1083.05 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 |