| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -12.6 °C | -3.3 °C | 101.85 mm |
| February | -11.7 °C | -1.5 °C | 85.34 mm |
| March | -7.2 °C | 3 °C | 103.89 mm |
| April | -0.6 °C | 10.1 °C | 110.49 mm |
| May | 6.2 °C | 17.6 °C | 117.86 mm |
| June | 11.2 °C | 21.9 °C | 128.78 mm |
| July | 13.6 °C | 24.3 °C | 129.03 mm |
| August | 12.9 °C | 23.4 °C | 130.3 mm |
| September | 8.9 °C | 19.2 °C | 117.6 mm |
| October | 2.6 °C | 12.1 °C | 144.27 mm |
| November | -2.7 °C | 5.2 °C | 119.38 mm |
| December | -8.3 °C | -0.4 °C | 122.68 mm |
| Annual | 1 °C | 11 °C | 1411.47 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 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 | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |