| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.6 °C | -0.9 °C | 61.21 mm |
| February | -8.8 °C | 0.4 °C | 53.09 mm |
| March | -5.2 °C | 4.7 °C | 74.68 mm |
| April | 1.1 °C | 12.5 °C | 87.38 mm |
| May | 7.3 °C | 19.6 °C | 84.58 mm |
| June | 12.2 °C | 24.1 °C | 106.93 mm |
| July | 14.8 °C | 26.5 °C | 103.12 mm |
| August | 14.1 °C | 25.8 °C | 99.31 mm |
| September | 10.2 °C | 22.1 °C | 102.36 mm |
| October | 4.6 °C | 14.9 °C | 95.5 mm |
| November | -0.6 °C | 8.1 °C | 75.18 mm |
| December | -5.5 °C | 2.1 °C | 69.85 mm |
| Annual | 2.9 °C | 13.3 °C | 1013.19 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| 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 |