| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -12.7 °C | -3.1 °C | 36.07 mm |
| February | -11.2 °C | -0.7 °C | 33.02 mm |
| March | -5.4 °C | 5.9 °C | 47.5 mm |
| April | 1.1 °C | 13.7 °C | 91.19 mm |
| May | 7.9 °C | 20.6 °C | 105.66 mm |
| June | 13.5 °C | 25.9 °C | 132.33 mm |
| July | 15.7 °C | 27.9 °C | 104.65 mm |
| August | 14.5 °C | 26.9 °C | 89.92 mm |
| September | 10 °C | 22.9 °C | 85.34 mm |
| October | 3.6 °C | 15.6 °C | 74.93 mm |
| November | -2.8 °C | 6.9 °C | 53.34 mm |
| December | -8.8 °C | -0.1 °C | 44.45 mm |
| Annual | 2.1 °C | 13.5 °C | 898.4 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 | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |