| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.3 °C | 5.7 °C | 79.5 mm |
| February | -1.6 °C | 7.1 °C | 67.56 mm |
| March | 2.1 °C | 11.4 °C | 102.62 mm |
| April | 7.8 °C | 17.9 °C | 85.6 mm |
| May | 13.2 °C | 22.9 °C | 106.93 mm |
| June | 18.4 °C | 27.7 °C | 109.22 mm |
| July | 21.3 °C | 30.3 °C | 103.38 mm |
| August | 20.4 °C | 29.4 °C | 103.12 mm |
| September | 16.8 °C | 25.9 °C | 112.27 mm |
| October | 10.4 °C | 19.8 °C | 90.68 mm |
| November | 4.7 °C | 13.3 °C | 72.9 mm |
| December | 0.3 °C | 8.2 °C | 91.95 mm |
| Annual | 9.3 °C | 18.3 °C | 1125.73 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| 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 | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |