| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.1 °C | 7.7 °C | 13.97 mm |
| February | -6.3 °C | 8.2 °C | 17.53 mm |
| March | -2.2 °C | 13.2 °C | 37.59 mm |
| April | 1.3 °C | 16.3 °C | 60.45 mm |
| May | 6.3 °C | 21.2 °C | 71.37 mm |
| June | 11.3 °C | 28.1 °C | 37.08 mm |
| July | 14.8 °C | 31.4 °C | 48.51 mm |
| August | 13.7 °C | 30.3 °C | 34.8 mm |
| September | 9.1 °C | 25.9 °C | 37.85 mm |
| October | 2.6 °C | 18.7 °C | 32.51 mm |
| November | -2.8 °C | 12.1 °C | 22.1 mm |
| December | -7.1 °C | 7.3 °C | 13.21 mm |
| Annual | 2.8 °C | 18.4 °C | 426.97 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 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |