| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.1 °C | 2.2 °C | 84.07 mm |
| February | -6.4 °C | 3.8 °C | 61.98 mm |
| March | -2.3 °C | 8.6 °C | 85.85 mm |
| April | 3.3 °C | 16.3 °C | 98.81 mm |
| May | 9 °C | 22.3 °C | 100.58 mm |
| June | 14.1 °C | 26.6 °C | 117.6 mm |
| July | 16.4 °C | 29.1 °C | 115.82 mm |
| August | 15.6 °C | 28.1 °C | 105.92 mm |
| September | 11.6 °C | 24.3 °C | 118.36 mm |
| October | 5.3 °C | 17.6 °C | 101.85 mm |
| November | 0.3 °C | 10.8 °C | 79.76 mm |
| December | -3.8 °C | 4.8 °C | 87.63 mm |
| Annual | 4.7 °C | 16.2 °C | 1158.23 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |