| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.6 °C | 0.2 °C | 90.17 mm |
| February | -8.5 °C | 1.7 °C | 67.56 mm |
| March | -4.7 °C | 6.7 °C | 81.79 mm |
| April | 1.2 °C | 14.5 °C | 104.14 mm |
| May | 7.2 °C | 21.1 °C | 105.41 mm |
| June | 12.1 °C | 25.1 °C | 116.84 mm |
| July | 14.3 °C | 27.6 °C | 124.21 mm |
| August | 13.7 °C | 26.8 °C | 104.9 mm |
| September | 10.2 °C | 23.2 °C | 101.6 mm |
| October | 4.4 °C | 16.2 °C | 102.87 mm |
| November | -0.5 °C | 8.9 °C | 93.47 mm |
| December | -4.7 °C | 2.9 °C | 97.03 mm |
| Annual | 3 °C | 14.6 °C | 1189.99 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |