Climate almanac
Sunbury
Pennsylvania, United States · 40.86°, -76.79°
What is the weather like in Sunbury in August?
In August, Sunbury is typically 83°F (28°C) during the day and 66°F (19°C) at night. The month brings about 4.3 in (109 mm) of precipitation in total.
- Average high83°F (28°C)
- Average low66°F (19°C)
- Precipitation4.3 in (109 mm)
- Clear or mostly clear days10
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)