| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.9 °C | 5.7 °C | 89.92 mm |
| February | -3.8 °C | 7.9 °C | 86.36 mm |
| March | -0.5 °C | 12.5 °C | 110.74 mm |
| April | 4.6 °C | 19.2 °C | 112.78 mm |
| May | 9.9 °C | 23.3 °C | 130.81 mm |
| June | 14.6 °C | 26.8 °C | 129.29 mm |
| July | 16.8 °C | 28.5 °C | 141.99 mm |
| August | 16.2 °C | 28.1 °C | 90.93 mm |
| September | 12.4 °C | 25.2 °C | 84.58 mm |
| October | 5.7 °C | 19.2 °C | 75.18 mm |
| November | 0.1 °C | 12.8 °C | 72.14 mm |
| December | -2.8 °C | 7.6 °C | 96.52 mm |
| Annual | 5.7 °C | 18.1 °C | 1221.24 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |