| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.4 °C | 9.5 °C | 156.97 mm |
| February | -0.8 °C | 11.6 °C | 141.22 mm |
| March | 2.4 °C | 15.9 °C | 147.32 mm |
| April | 6.5 °C | 20.9 °C | 137.41 mm |
| May | 11.4 °C | 24.7 °C | 115.82 mm |
| June | 15.8 °C | 28.1 °C | 148.08 mm |
| July | 17.9 °C | 29.7 °C | 135.13 mm |
| August | 17.4 °C | 29.6 °C | 127 mm |
| September | 13.9 °C | 26.9 °C | 127.76 mm |
| October | 7.4 °C | 21.8 °C | 109.47 mm |
| November | 1.9 °C | 15.9 °C | 139.7 mm |
| December | -0.6 °C | 11.2 °C | 143.51 mm |
| Annual | 7.6 °C | 20.5 °C | 1629.39 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| 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 |