Climate almanac
Yorktown
Pennsylvania, United States · 39.97°, -75.15°
What is the weather like in Yorktown in July?
In July, Yorktown is typically 88°F (31°C) during the day and 72°F (22°C) at night. The month brings about 5.0 in (128 mm) of precipitation in total.
- Average high88°F (31°C)
- Average low72°F (22°C)
- Precipitation5.0 in (128 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)