| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.4 °C | 0.8 °C | 81.28 mm |
| February | -8.1 °C | 2.4 °C | 64.77 mm |
| March | -4.2 °C | 7.3 °C | 90.17 mm |
| April | 1.6 °C | 15 °C | 95.76 mm |
| May | 7.8 °C | 20.9 °C | 105.16 mm |
| June | 12.2 °C | 25.2 °C | 105.66 mm |
| July | 14.4 °C | 27.5 °C | 102.87 mm |
| August | 13.6 °C | 26.6 °C | 104.9 mm |
| September | 9.5 °C | 22.9 °C | 114.81 mm |
| October | 3.8 °C | 16.1 °C | 97.03 mm |
| November | -1.5 °C | 9.4 °C | 86.11 mm |
| December | -5.3 °C | 3.1 °C | 86.61 mm |
| Annual | 3 °C | 14.8 °C | 1135.13 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 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |