| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.8 °C | 8.8 °C | 141.99 mm |
| February | -0.3 °C | 11.2 °C | 131.32 mm |
| March | 3.4 °C | 16.2 °C | 149.1 mm |
| April | 8 °C | 21.4 °C | 135.64 mm |
| May | 13.1 °C | 25.8 °C | 121.41 mm |
| June | 17.7 °C | 29.4 °C | 130.3 mm |
| July | 19.7 °C | 31.1 °C | 152.65 mm |
| August | 19.1 °C | 30.8 °C | 104.39 mm |
| September | 15.5 °C | 28.1 °C | 114.81 mm |
| October | 8.6 °C | 22.1 °C | 88.39 mm |
| November | 2.5 °C | 15.7 °C | 128.52 mm |
| December | -0.1 °C | 10.7 °C | 155.45 mm |
| Annual | 8.8 °C | 20.9 °C | 1553.97 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone - 2023 | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |