Climate almanac
Glen Allen
Virginia, United States · 37.67°, -77.51°
What is the weather like in Glen Allen in August?
In August, Glen Allen is typically 87°F (31°C) during the day and 70°F (21°C) at night. The month brings about 4.9 in (124 mm) of precipitation in total.
- Average high87°F (31°C)
- Average low70°F (21°C)
- Precipitation4.9 in (124 mm)
- Clear or mostly clear days10
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)