| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.6 °C | 9.9 °C | 98.04 mm |
| February | -0.1 °C | 12.1 °C | 78.49 mm |
| March | 3.5 °C | 16.3 °C | 104.14 mm |
| April | 8.6 °C | 21.8 °C | 101.09 mm |
| May | 13.6 °C | 25.6 °C | 92.71 mm |
| June | 18.1 °C | 29.5 °C | 100.84 mm |
| July | 20.3 °C | 31.3 °C | 112.01 mm |
| August | 19.4 °C | 30.4 °C | 117.86 mm |
| September | 16.1 °C | 27.3 °C | 118.11 mm |
| October | 9.2 °C | 21.9 °C | 84.58 mm |
| November | 3.3 °C | 16.2 °C | 89.15 mm |
| December | 0.1 °C | 11.4 °C | 92.2 mm |
| Annual | 48.6 °C | 70.1 °C | 46.82 mm |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 |