| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -14.2 °C | -4.8 °C | 23.11 mm |
| February | -12.4 °C | -1.9 °C | 22.1 mm |
| March | -5.8 °C | 5.1 °C | 42.16 mm |
| April | 1.4 °C | 13.1 °C | 76.96 mm |
| May | 8.5 °C | 20.2 °C | 108.71 mm |
| June | 14.2 °C | 25.6 °C | 118.62 mm |
| July | 16.9 °C | 28.1 °C | 107.44 mm |
| August | 15.5 °C | 26.8 °C | 106.68 mm |
| September | 10.8 °C | 22.6 °C | 85.6 mm |
| October | 3.6 °C | 14.6 °C | 71.88 mm |
| November | -3.3 °C | 5.8 °C | 41.91 mm |
| December | -10.3 °C | -1.8 °C | 31.75 mm |
| Annual | 2.1 °C | 12.8 °C | 836.92 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| 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 4b : -31.7°C to -28.9°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |