| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.4 °C | 9.2 °C | 146.56 mm |
| February | 0.2 °C | 11.6 °C | 144.78 mm |
| March | 3.8 °C | 16.5 °C | 139.95 mm |
| April | 8.2 °C | 21.2 °C | 129.54 mm |
| May | 12.9 °C | 25.2 °C | 120.65 mm |
| June | 17.2 °C | 29.1 °C | 113.28 mm |
| July | 18.9 °C | 30.4 °C | 119.13 mm |
| August | 18.5 °C | 30.3 °C | 95.5 mm |
| September | 15.1 °C | 27.8 °C | 109.47 mm |
| October | 8.7 °C | 22.3 °C | 89.92 mm |
| November | 3.2 °C | 15.8 °C | 122.94 mm |
| December | 0.6 °C | 10.8 °C | 152.4 mm |
| Annual | 8.8 °C | 20.9 °C | 1484.12 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone - 2023 | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |