| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.3 °C | 5.8 °C | 91.69 mm |
| February | -2.8 °C | 8.3 °C | 93.98 mm |
| March | 1.2 °C | 13.6 °C | 122.43 mm |
| April | 6.7 °C | 19.8 °C | 124.97 mm |
| May | 12.3 °C | 24.5 °C | 144.02 mm |
| June | 16.9 °C | 28.9 °C | 115.57 mm |
| July | 19 °C | 30.6 °C | 108.2 mm |
| August | 17.9 °C | 30.1 °C | 84.07 mm |
| September | 13.9 °C | 27.1 °C | 93.47 mm |
| October | 7.4 °C | 21.1 °C | 93.98 mm |
| November | 1.6 °C | 13.7 °C | 91.95 mm |
| December | -2.1 °C | 7.8 °C | 119.13 mm |
| Annual | 7.3 °C | 19.3 °C | 1283.46 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 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |