El Granada Weather Forecast

    • 50
    • 57

    Increasing Clouds

    • 53
    • 63

    Rain Likely

    • 48
    • 63

    Chance Rain

    • 51
    • 62

    Chance Rain

    • 51
    • 63

    Rain

    • 49
    • 61

    Rain Likely

Today 15 Dec San Francisco Peninsula Coast

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

Tonight 15 Dec San Francisco Peninsula Coast

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 50s. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

El Granada Temperature Statistics

December Temperature

Half Moon Bay Airport (1.9 miles)

  • Lowest 1 December, 2025

    41 °F

  • Average December

    53.2 °F

  • Highest 11 December, 2025

    71.6 °F

Climate (2020–Present)

Half Moon Bay Airport (1.9 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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