| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9 °C | -0.7 °C | 59.44 mm |
| February | -8.6 °C | 1.1 °C | 48.77 mm |
| March | -3.9 °C | 6.7 °C | 57.15 mm |
| April | 2.3 °C | 14.1 °C | 81.79 mm |
| May | 8.7 °C | 20.6 °C | 97.79 mm |
| June | 13.7 °C | 25.7 °C | 93.22 mm |
| July | 15.7 °C | 27.9 °C | 86.87 mm |
| August | 14.9 °C | 26.8 °C | 89.15 mm |
| September | 10.8 °C | 23.3 °C | 78.23 mm |
| October | 4.6 °C | 16.1 °C | 76.45 mm |
| November | -0.8 °C | 8.5 °C | 67.82 mm |
| December | -5.3 °C | 2.1 °C | 56.13 mm |
| Annual | 3.6 °C | 14.4 °C | 892.81 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |