| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.1 °C | 7.8 °C | 86.61 mm |
| February | -1.6 °C | 10.1 °C | 94.74 mm |
| March | 1.4 °C | 15.2 °C | 115.57 mm |
| April | 6.8 °C | 22.1 °C | 102.36 mm |
| May | 12.3 °C | 26.3 °C | 121.16 mm |
| June | 17 °C | 29.7 °C | 121.41 mm |
| July | 18.9 °C | 31.7 °C | 138.94 mm |
| August | 18.3 °C | 31 °C | 94.49 mm |
| September | 14.6 °C | 27.9 °C | 84.58 mm |
| October | 8.1 °C | 21.7 °C | 69.09 mm |
| November | 2.4 °C | 15.3 °C | 71.63 mm |
| December | -0.7 °C | 9.8 °C | 103.63 mm |
| Annual | 7.9 °C | 20.7 °C | 1204.21 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |