Dunes Beach Weather Forecast

    • 46
    • 61

    Mostly Sunny

    • 47
    • 63

    Mostly Sunny

    • 47
    • 58

    Partly Sunny

    • 46
    • 59

    Partly Sunny

    • 46
    • 61

    Partly Sunny

    • 47
    • 61

    Partly Sunny

Today 21 Nov San Francisco Peninsula Coast

Sunny. Highs in the lower 60s. North Winds around 5 Mph.

Tonight 21 Nov San Francisco Peninsula Coast

Mostly clear. Lows in the mid 40s to lower 50s. Light Winds. Becoming east around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dunes Beach Temperature Statistics

November Temperature

Half Moon Bay Airport (3.1 miles)

  • Lowest 18 November, 2025

    46.4 °F

  • Average November

    57 °F

  • Highest 8 November, 2025

    77 °F

Climate (2020–Present)

Half Moon Bay Airport (3.1 miles)

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  • Average Low 2020–2025

    48 °F

  • Average 2020–2025

    54.5 °F

  • Average High 2020–2025

    60.4 °F
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