| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.4 °C | 8.4 °C | 116.84 mm |
| February | -1.1 °C | 10.9 °C | 124.46 mm |
| March | 2.7 °C | 15.8 °C | 126.49 mm |
| April | 7.4 °C | 21.3 °C | 122.43 mm |
| May | 12.8 °C | 25.8 °C | 127.76 mm |
| June | 17.7 °C | 29.8 °C | 140.46 mm |
| July | 19.9 °C | 31.7 °C | 125.48 mm |
| August | 19 °C | 31.4 °C | 102.11 mm |
| September | 15.1 °C | 28.4 °C | 100.33 mm |
| October | 8.4 °C | 22.4 °C | 86.36 mm |
| November | 2.7 °C | 15.6 °C | 98.3 mm |
| December | -0.5 °C | 10.3 °C | 142.75 mm |
| Annual | 8.5 °C | 21 °C | 1413.77 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| 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 |