Half Moon Bay Weather Forecast
- 43
- 62
Partly Sunny
- 43
- 62
Partly Sunny
- 42
- 63
Mostly Sunny
- 42
- 62
Partly Sunny
- 41
- 62
Partly Sunny
- 43
- 63
Partly Sunny
Today 2 Dec San Francisco Peninsula Coast
Partly cloudy. Highs in the lower 60s. Northeast Winds 10 to 20 Mph. Becoming north 5 to 10 Mph in the afternoon.
Tonight 2 Dec San Francisco Peninsula Coast
Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s. North Winds 5 to 10 Mph.
Half Moon Bay Temperature Statistics
December Temperature
Half Moon Bay Airport (5 miles)
Lowest
–Average December
–Highest
–
Climate (2010–Present)
Half Moon Bay Airport (5 miles)
Average Low 2010–Present
48.9 °FAverage 2010–Present
55.3 °FAverage High 2010–Present
61.2 °F