| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.4 °C | -0.8 °C | 80.77 mm |
| February | -10.9 °C | 0.9 °C | 64.77 mm |
| March | -5.3 °C | 5.9 °C | 83.57 mm |
| April | 1.6 °C | 14.1 °C | 93.47 mm |
| May | 7.9 °C | 21 °C | 84.33 mm |
| June | 13 °C | 25.5 °C | 100.33 mm |
| July | 15.6 °C | 28.1 °C | 108.71 mm |
| August | 14.8 °C | 26.9 °C | 93.73 mm |
| September | 10.4 °C | 22.9 °C | 86.11 mm |
| October | 4.2 °C | 15.6 °C | 108.46 mm |
| November | -1.4 °C | 8.4 °C | 84.84 mm |
| December | -6.6 °C | 2.2 °C | 94.74 mm |
| Annual | 2.7 °C | 14.2 °C | 1083.83 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -28.9°C to -26.1°C |
| Plant Hardiness Zone - 2012 | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |