| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.1 °C | -0.8 °C | 84.58 mm |
| February | -10.8 °C | 0.5 °C | 72.64 mm |
| March | -6.2 °C | 5 °C | 87.12 mm |
| April | 0.1 °C | 12.3 °C | 103.12 mm |
| May | 6.1 °C | 18.9 °C | 109.98 mm |
| June | 11.1 °C | 23.7 °C | 123.95 mm |
| July | 13.7 °C | 26.2 °C | 137.16 mm |
| August | 12.8 °C | 25.2 °C | 120.4 mm |
| September | 8.6 °C | 21.4 °C | 132.59 mm |
| October | 2.7 °C | 14.4 °C | 125.48 mm |
| November | -2.3 °C | 7.9 °C | 93.22 mm |
| December | -7.3 °C | 1.9 °C | 99.57 mm |
| Annual | 1.5 °C | 13.1 °C | 1289.81 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| 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 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |