| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.1 °C | 9.2 °C | 130.05 mm |
| February | -1.4 °C | 11.4 °C | 113.54 mm |
| March | 1.8 °C | 15.5 °C | 121.16 mm |
| April | 5.8 °C | 20.4 °C | 113.03 mm |
| May | 10.8 °C | 24.3 °C | 119.63 mm |
| June | 15.1 °C | 27.3 °C | 125.22 mm |
| July | 17.1 °C | 29 °C | 110.74 mm |
| August | 16.6 °C | 28.6 °C | 107.44 mm |
| September | 13.1 °C | 26.2 °C | 101.85 mm |
| October | 6.6 °C | 21.1 °C | 89.66 mm |
| November | 1.2 °C | 15.7 °C | 108.71 mm |
| December | -1.4 °C | 10.9 °C | 124.97 mm |
| Annual | 6.9 °C | 20 °C | 1366 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone - 2023 | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |