Mussel Rock Weather Forecast
- 58
- 63
Mostly Cloudy
- 58
- 61
Mostly Cloudy
- 57
- 61
Mostly Cloudy
- 56
- 62
Mostly Cloudy
- 56
- 63
Mostly Cloudy
- 56
- 63
Mostly Cloudy
- 56
- 63
Mostly Cloudy
Today 19 Aug San Francisco Peninsula Coast
Partly cloudy. Highs in the upper 60s. West Winds 5 to 10 Mph.
Tonight 19 Aug San Francisco Peninsula Coast
Mostly cloudy. Lows in the mid 50s. West Winds 5 to 10 Mph.
Mussel Rock Temperature Statistics
August Temperature
San Francisco, San Francisco International Airport (7.5 miles)
Lowest 3 August, 2026
56.6 °FAverage August
65.4 °FHighest 2 August, 2026
80.7 °F
Climate (2021–2026)
San Francisco, San Francisco International Airport (7.5 miles)
Average Low 2021–2026
52.5 °FAverage 2021–2026
58.7 °FAverage High 2021–2026
66.8 °F