Mussell Rock Weather Forecast
- 56
- 63
Mostly Cloudy
- 55
- 64
Mostly Cloudy
- 55
- 65
Partly Sunny
- 55
- 65
Partly Sunny
- 56
- 63
Mostly Cloudy
- 56
- 63
Mostly Cloudy
- 57
- 65
Mostly Cloudy
Today 31 Jul San Francisco Peninsula Coast
Partly cloudy. Highs around 70. Northwest Winds 10 to 15 Mph.
Tonight 31 Jul San Francisco Peninsula Coast
Mostly cloudy. Lows in the mid 50s. Northwest Winds 5 to 10 Mph.
Mussell Rock Temperature Statistics
July Temperature
Half Moon Bay Airport (12.4 miles)
Lowest 16 July, 2026
46.4 °FAverage July
58.6 °FHighest 21 July, 2026
78.8 °F
Climate (2021–2026)
Half Moon Bay Airport (12.4 miles)
Average Low 2021–2026
48.6 °FAverage 2021–2026
55.1 °FAverage High 2021–2026
61 °F