Farallon Islands Weather Forecast

    • 56
    • 62

    Mostly Cloudy

    • 54
    • 61

    Mostly Cloudy

    • 54
    • 59

    Mostly Cloudy

    • 55
    • 59

    Rain

    • 53
    • 59

    Rain Likely

    • 53
    • 58

    Rain Likely

Today 9 Nov San Francisco

Partly cloudy. Highs in the 60s to upper 70s. North Winds 5 to 15 Mph.

Tonight 9 Nov San Francisco

Partly cloudy. Lows in the upper 50s. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Farallon Islands Temperature Statistics

November Temperature

Half Moon Bay Airport (30.4 miles)

  • Lowest 1 November, 2025

    48.2 °F

  • Average November

    56.4 °F

  • Highest 1 November, 2025

    64.4 °F

Climate (2020–Present)

Half Moon Bay Airport (30.4 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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