| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.3 °C | 3.2 °C | 18.03 mm |
| February | -7.9 °C | 4.2 °C | 22.35 mm |
| March | -4 °C | 9.9 °C | 34.04 mm |
| April | -0.7 °C | 13.9 °C | 50.29 mm |
| May | 4.2 °C | 19.4 °C | 75.69 mm |
| June | 9.2 °C | 26.4 °C | 42.42 mm |
| July | 13.2 °C | 31.5 °C | 28.7 mm |
| August | 12 °C | 30.6 °C | 23.62 mm |
| September | 6.6 °C | 24.7 °C | 28.45 mm |
| October | 0.6 °C | 16.1 °C | 44.7 mm |
| November | -4.5 °C | 8.6 °C | 21.59 mm |
| December | -8.2 °C | 3.2 °C | 21.08 mm |
| Annual | 1 °C | 16 °C | 410.96 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | |
| 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 | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |