| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -10.1 °C | -0.4 °C | 89.92 mm |
| February | -9.6 °C | 1.2 °C | 87.88 mm |
| March | -4.9 °C | 5.6 °C | 112.01 mm |
| April | 0.9 °C | 13.2 °C | 111 mm |
| May | 6.9 °C | 19.4 °C | 96.27 mm |
| June | 12.3 °C | 24.4 °C | 112.78 mm |
| July | 15.3 °C | 27.4 °C | 102.87 mm |
| August | 14.6 °C | 26.7 °C | 96.52 mm |
| September | 10.3 °C | 22.5 °C | 98.81 mm |
| October | 4.3 °C | 15.3 °C | 128.78 mm |
| November | -1.2 °C | 8.6 °C | 109.47 mm |
| December | -6.3 °C | 2.7 °C | 116.59 mm |
| Annual | 2.7 °C | 13.9 °C | 1262.9 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 5b : -26.1°C to -23.3°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |