| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.3 °C | 11.3 °C | 48.01 mm |
| February | 0.6 °C | 13.7 °C | 55.88 mm |
| March | 5.3 °C | 18.3 °C | 77.72 mm |
| April | 9.7 °C | 22.8 °C | 88.39 mm |
| May | 15.3 °C | 26.7 °C | 140.97 mm |
| June | 20.3 °C | 31.3 °C | 112.78 mm |
| July | 22.4 °C | 34.2 °C | 67.56 mm |
| August | 21.8 °C | 34.4 °C | 70.1 mm |
| September | 17.6 °C | 30.3 °C | 100.84 mm |
| October | 10.8 °C | 24.3 °C | 101.09 mm |
| November | 4.8 °C | 17.9 °C | 62.74 mm |
| December | -0.2 °C | 12.3 °C | 65.02 mm |
| Annual | 10.6 °C | 23.1 °C | 991.1 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| 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 | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |