| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.1 °C | 10.3 °C | 146.56 mm |
| February | 0.3 °C | 12.3 °C | 145.03 mm |
| March | 4 °C | 16.9 °C | 146.05 mm |
| April | 8.4 °C | 21.7 °C | 140.46 mm |
| May | 13.7 °C | 25.8 °C | 130.3 mm |
| June | 17.9 °C | 29.6 °C | 124.46 mm |
| July | 19.9 °C | 31.3 °C | 119.38 mm |
| August | 19.3 °C | 31.1 °C | 107.44 mm |
| September | 15.9 °C | 28.5 °C | 114.55 mm |
| October | 9.3 °C | 23 °C | 100.58 mm |
| November | 3.3 °C | 16.7 °C | 120.4 mm |
| December | 0.8 °C | 11.8 °C | 156.97 mm |
| Annual | 9.3 °C | 21.6 °C | 1552.18 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone - 2023 | Zone 8a : -12.2°C to -9.4°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |