| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.6 °C | 0.8 °C | 72.9 mm |
| February | -8.3 °C | 2.4 °C | 57.66 mm |
| March | -4.1 °C | 7.1 °C | 81.03 mm |
| April | 1.7 °C | 14.7 °C | 93.98 mm |
| May | 7.8 °C | 21.2 °C | 93.47 mm |
| June | 12.8 °C | 25.7 °C | 106.93 mm |
| July | 15.2 °C | 28.2 °C | 109.98 mm |
| August | 14.4 °C | 27.3 °C | 104.65 mm |
| September | 10.5 °C | 23.3 °C | 102.62 mm |
| October | 4.3 °C | 16.6 °C | 100.84 mm |
| November | -0.7 °C | 9.8 °C | 74.68 mm |
| December | -4.9 °C | 3.8 °C | 79.25 mm |
| Annual | 3.3 °C | 15.1 °C | 1077.99 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 6b : -20.6°C to -17.8°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 |