| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -12 °C | -1.2 °C | 85.09 mm |
| February | -11.7 °C | 0.4 °C | 85.34 mm |
| March | -6.6 °C | 5.3 °C | 96.77 mm |
| April | -0.2 °C | 12.7 °C | 106.68 mm |
| May | 6.1 °C | 19.8 °C | 97.79 mm |
| June | 11.3 °C | 24.4 °C | 111.76 mm |
| July | 14.2 °C | 27.3 °C | 113.28 mm |
| August | 13.4 °C | 26.6 °C | 100.84 mm |
| September | 9 °C | 22.1 °C | 98.81 mm |
| October | 2.9 °C | 14.7 °C | 135.13 mm |
| November | -2.5 °C | 7.7 °C | 106.93 mm |
| December | -7.9 °C | 1.9 °C | 116.59 mm |
| Annual | 1.3 °C | 13.5 °C | 1255.01 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | 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 | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |