| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -10.2 °C | -0.4 °C | 74.17 mm |
| February | -10.1 °C | 0.9 °C | 54.86 mm |
| March | -6.4 °C | 5.7 °C | 72.9 mm |
| April | -0.6 °C | 13.2 °C | 91.95 mm |
| May | 5.4 °C | 20.1 °C | 93.98 mm |
| June | 10.4 °C | 24.3 °C | 108.71 mm |
| July | 12.9 °C | 26.6 °C | 106.93 mm |
| August | 12.2 °C | 25.7 °C | 103.89 mm |
| September | 8.5 °C | 22.1 °C | 100.08 mm |
| October | 2.7 °C | 15.2 °C | 101.35 mm |
| November | -2.1 °C | 8.1 °C | 78.99 mm |
| December | -6.5 °C | 2.2 °C | 81.53 mm |
| Annual | 1.4 °C | 13.6 °C | 1069.34 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 21 - May 31 |
| 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 |