| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.6 °C | 6 °C | 98.81 mm |
| February | -3.7 °C | 7.8 °C | 70.36 mm |
| March | -0.4 °C | 12.3 °C | 108.71 mm |
| April | 4.3 °C | 18.1 °C | 102.11 mm |
| May | 9.4 °C | 21.9 °C | 109.47 mm |
| June | 13.8 °C | 25.6 °C | 121.41 mm |
| July | 16 °C | 27.4 °C | 94.49 mm |
| August | 15.2 °C | 26.7 °C | 91.95 mm |
| September | 11.7 °C | 23.6 °C | 111.76 mm |
| October | 5.3 °C | 18.5 °C | 86.11 mm |
| November | -0.1 °C | 12.8 °C | 90.42 mm |
| December | -2.8 °C | 8.1 °C | 87.88 mm |
| Annual | 5.3 °C | 17.4 °C | 1173.48 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 100-125 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 |