Miramar Weather Forecast
- 44
- 60
Mostly Sunny
- 47
- 62
Increasing Clouds
- 47
- 61
Partly Sunny
- 47
- 62
Mostly Cloudy
- 47
- 63
Partly Sunny
- 48
- 63
Mostly Cloudy
- 49
- 64
Partly Sunny
Today 4 Dec San Francisco Peninsula Coast
Sunny. Highs in the lower 60s. Northeast Winds 5 to 10 Mph.
Tonight 4 Dec San Francisco Peninsula Coast
Mostly clear. Lows in the 40s. Northeast Winds 5 to 10 Mph.
Miramar Temperature Statistics
December Temperature
Half Moon Bay Airport (2.5 miles)
Lowest 1 December, 2025
41 °FAverage December
50.9 °FHighest 2 December, 2025
66.2 °F
Climate (2020–Present)
Half Moon Bay Airport (2.5 miles)
Average Low 2020–2025
48 °FAverage 2020–2025
54.5 °FAverage High 2020–2025
60.4 °F