| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.3 °C | 11.4 °C | 96.77 mm |
| February | 1.2 °C | 13.6 °C | 81.28 mm |
| March | 4.8 °C | 17.7 °C | 105.41 mm |
| April | 9.6 °C | 22.7 °C | 92.71 mm |
| May | 14.6 °C | 26.6 °C | 78.74 mm |
| June | 19.1 °C | 30.4 °C | 98.55 mm |
| July | 21 °C | 32.3 °C | 88.14 mm |
| August | 20.3 °C | 31.2 °C | 107.7 mm |
| September | 17.1 °C | 28.2 °C | 97.03 mm |
| October | 10.3 °C | 22.9 °C | 86.87 mm |
| November | 4.4 °C | 17.4 °C | 83.06 mm |
| December | 1.3 °C | 12.9 °C | 95.5 mm |
| Annual | 50.5 °C | 72.1 °C | 43.77 mm |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |