| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.4 °C | 3.9 °C | 86.87 mm |
| February | -4.4 °C | 5.9 °C | 79.76 mm |
| March | -0.9 °C | 10.8 °C | 88.65 mm |
| April | 4.7 °C | 18.1 °C | 96.01 mm |
| May | 10.3 °C | 22.8 °C | 106.43 mm |
| June | 14.8 °C | 26.8 °C | 115.57 mm |
| July | 17.1 °C | 28.7 °C | 120.9 mm |
| August | 16.4 °C | 28.1 °C | 96.01 mm |
| September | 12.9 °C | 25.1 °C | 80.01 mm |
| October | 6.3 °C | 18.8 °C | 76.45 mm |
| November | 0.9 °C | 12.2 °C | 75.95 mm |
| December | -2.7 °C | 6.2 °C | 89.41 mm |
| Annual | 5.8 °C | 17.3 °C | 1112.02 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |