| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -12.1 °C | -3.7 °C | 38.1 mm |
| February | -10.9 °C | -1.7 °C | 32 mm |
| March | -5.3 °C | 5.1 °C | 47.24 mm |
| April | 1 °C | 12.2 °C | 80.77 mm |
| May | 7.4 °C | 19.2 °C | 96.77 mm |
| June | 13.4 °C | 24.7 °C | 112.27 mm |
| July | 15.7 °C | 27.2 °C | 97.03 mm |
| August | 14.8 °C | 26.2 °C | 90.68 mm |
| September | 10.4 °C | 22.3 °C | 80.52 mm |
| October | 3.9 °C | 14.7 °C | 74.17 mm |
| November | -2.2 °C | 6.7 °C | 51.56 mm |
| December | -8.3 °C | -0.6 °C | 42.67 mm |
| Annual | 2.3 °C | 12.7 °C | 843.78 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |