| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.4 °C | 10 °C | 118.11 mm |
| February | 1.3 °C | 12.6 °C | 121.67 mm |
| March | 5.4 °C | 17.4 °C | 139.7 mm |
| April | 10.3 °C | 22.7 °C | 152.91 mm |
| May | 15.7 °C | 27.1 °C | 137.41 mm |
| June | 20.1 °C | 31.3 °C | 120.65 mm |
| July | 21.8 °C | 32.7 °C | 115.06 mm |
| August | 20.8 °C | 32.6 °C | 84.07 mm |
| September | 16.9 °C | 29.8 °C | 81.79 mm |
| October | 10.2 °C | 23.8 °C | 107.44 mm |
| November | 4.5 °C | 16.9 °C | 112.52 mm |
| December | 1.1 °C | 11.6 °C | 145.29 mm |
| Annual | 10.6 °C | 22.4 °C | 1436.62 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 |