Climate almanac
San Francisco
Cordoba, Argentina · -31.42°, -62.08°
What is the weather like in San Francisco in August?
In August, San Francisco is typically 71°F (21°C) during the day and 47°F (8°C) at night. The month brings about 1.0 in (26 mm) of precipitation in total.
- Average high71°F (21°C)
- Average low47°F (8°C)
- Precipitation1.0 in (26 mm)
- Clear or mostly clear days21
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)