| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.2 °C | 11.8 °C | 109.73 mm |
| February | 1.1 °C | 13.9 °C | 96.77 mm |
| March | 4.7 °C | 18.2 °C | 120.14 mm |
| April | 9.1 °C | 23.2 °C | 105.66 mm |
| May | 14.1 °C | 27.1 °C | 94.23 mm |
| June | 18.6 °C | 30.6 °C | 111.51 mm |
| July | 20.6 °C | 32.6 °C | 100.33 mm |
| August | 19.9 °C | 31.4 °C | 114.55 mm |
| September | 16.7 °C | 28.4 °C | 100.58 mm |
| October | 9.9 °C | 23.1 °C | 94.23 mm |
| November | 4.1 °C | 17.4 °C | 95.5 mm |
| December | 1.2 °C | 13 °C | 115.06 mm |
| Annual | 10 °C | 22.6 °C | 1258.29 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 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 |