Climate almanac
Grafton
West Virginia, United States · 39.34°, -80.02°
What is the weather like in Grafton in July?
In July, Grafton is typically 82°F (28°C) during the day and 66°F (19°C) at night. The month brings about 4.9 in (125 mm) of precipitation in total.
- Average high82°F (28°C)
- Average low66°F (19°C)
- Precipitation4.9 in (125 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)