| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.4 °C | 9.2 °C | 147.32 mm |
| February | 0.2 °C | 11.5 °C | 145.54 mm |
| March | 3.8 °C | 16.4 °C | 140.21 mm |
| April | 8.3 °C | 21.1 °C | 129.03 mm |
| May | 12.9 °C | 25.1 °C | 120.14 mm |
| June | 17.1 °C | 28.9 °C | 112.78 mm |
| July | 18.9 °C | 30.3 °C | 117.86 mm |
| August | 18.5 °C | 30.2 °C | 92.96 mm |
| September | 15.2 °C | 27.7 °C | 109.73 mm |
| October | 8.8 °C | 22.2 °C | 87.88 mm |
| November | 3.3 °C | 15.7 °C | 125.22 mm |
| December | 0.6 °C | 10.8 °C | 153.42 mm |
| Annual | 8.9 °C | 20.8 °C | 1482.09 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 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |