| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.6 °C | 11.2 °C | 135.38 mm |
| February | 0.9 °C | 13.6 °C | 133.6 mm |
| March | 4.6 °C | 18.3 °C | 143.26 mm |
| April | 8.7 °C | 23.2 °C | 130.56 mm |
| May | 13.9 °C | 27.2 °C | 108.97 mm |
| June | 18.3 °C | 30.8 °C | 110.74 mm |
| July | 20.4 °C | 32.5 °C | 111.76 mm |
| August | 19.9 °C | 32.2 °C | 99.31 mm |
| September | 16.5 °C | 29.4 °C | 95.25 mm |
| October | 9.9 °C | 23.9 °C | 87.38 mm |
| November | 3.4 °C | 17.4 °C | 109.98 mm |
| December | 0.8 °C | 12.7 °C | 140.46 mm |
| Annual | 9.7 °C | 22.7 °C | 1406.65 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 40-50 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 |