| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.4 °C | 3.4 °C | 12.95 mm |
| February | -8 °C | 4.3 °C | 19.3 mm |
| March | -4 °C | 9.9 °C | 28.96 mm |
| April | -0.7 °C | 14 °C | 45.47 mm |
| May | 4.3 °C | 19.4 °C | 64.77 mm |
| June | 9.2 °C | 26.4 °C | 38.1 mm |
| July | 13.3 °C | 31.4 °C | 28.45 mm |
| August | 12.1 °C | 30.5 °C | 20.57 mm |
| September | 6.6 °C | 24.7 °C | 28.19 mm |
| October | 0.6 °C | 16.1 °C | 37.85 mm |
| November | -4.5 °C | 8.6 °C | 17.78 mm |
| December | -8.3 °C | 3.3 °C | 16.51 mm |
| Annual | 1 °C | 16 °C | 358.9 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | Over 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 | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |