La Costa Beach Weather Forecast

    • 57
    • 65

    Mostly Sunny

    • 58
    • 73

    Mostly Sunny

    • 56
    • 69

    Mostly Cloudy

    • 56
    • 63

    Patchy Fog

    • 54
    • 63

    Partly Sunny

    • 52
    • 63

    Partly Sunny

Today 23 Mar Malibu Coast

Partly cloudy in the morning then sunny. Highs in the mid 60s to around 70.

Tonight 23 Mar Malibu Coast

Mostly clear. Lows in the lower to mid 50s.

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La Costa Beach Temperature Statistics

March Temperature

Santa Monica, Santa Monica Municipal Airport (10.6 miles)

  • Lowest 15 March, 2025

    43.6 °F

  • Average March

    55.3 °F

  • Highest 19 March, 2025

    75 °F

Climate (2020–Present)

Santa Monica, Santa Monica Municipal Airport (10.6 miles)

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  • Average Low 2020–2025

    55.7 °F

  • Average 2020–2025

    62.3 °F

  • Average High 2020–2025

    69.6 °F
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