| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.1 °C | 9.1 °C | 119.13 mm |
| February | -0.3 °C | 11.9 °C | 124.21 mm |
| March | 3.4 °C | 16.8 °C | 134.11 mm |
| April | 8.2 °C | 22.2 °C | 139.19 mm |
| May | 13.8 °C | 26.2 °C | 142.75 mm |
| June | 18.3 °C | 30.1 °C | 112.52 mm |
| July | 20.3 °C | 31.7 °C | 111.76 mm |
| August | 19.4 °C | 31.5 °C | 94.49 mm |
| September | 15.3 °C | 28.5 °C | 105.41 mm |
| October | 8.4 °C | 23 °C | 97.03 mm |
| November | 2.7 °C | 16.3 °C | 107.19 mm |
| December | -0.5 °C | 10.6 °C | 136.4 mm |
| Annual | 8.9 °C | 21.5 °C | 1424.19 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| 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 |