| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -10.8 °C | -1.8 °C | 46.23 mm |
| February | -9.1 °C | 0.2 °C | 43.69 mm |
| March | -4 °C | 6.2 °C | 52.07 mm |
| April | 1.8 °C | 13.1 °C | 101.85 mm |
| May | 7.9 °C | 19.5 °C | 108.71 mm |
| June | 13.5 °C | 25.1 °C | 126.75 mm |
| July | 16.3 °C | 27.7 °C | 92.2 mm |
| August | 15.4 °C | 26.9 °C | 97.03 mm |
| September | 10.8 °C | 23.1 °C | 85.85 mm |
| October | 4.5 °C | 15.9 °C | 75.18 mm |
| November | -1.5 °C | 7.9 °C | 56.64 mm |
| December | -7.3 °C | 1.1 °C | 52.58 mm |
| Annual | 3.1 °C | 13.7 °C | 938.78 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 5b : -26.1°C to -23.3°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 |