Santa Monica Municipal Airport Weather Forecast

    • 64
    • 74

    Patchy Fog

    • 64
    • 76

    Patchy Fog

    • 65
    • 77

    Patchy Fog

    • 66
    • 81

    Mostly Sunny

Today 13 Sep Los Angeles County Beaches

Cloudy in the morning then partly cloudy. Highs in the 70s to around 80.

Tonight 13 Sep Los Angeles County Beaches

Mostly clear early then low Clouds and fog. Lows in the mid 60s. Southwest Winds around 15 Mph in the evening.

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Santa Monica Municipal Airport Temperature Statistics

September Temperature

Santa Monica, Santa Monica Municipal Airport (0 miles)

  • Lowest 11 September, 2025

    63 °F

  • Average September

    70.4 °F

  • Highest 2 September, 2025

    80.1 °F

Climate (2020–Present)

Santa Monica, Santa Monica Municipal Airport (0 miles)

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  • Average Low 2020–2025

    55.8 °F

  • Average 2020–2025

    62.4 °F

  • Average High 2020–2025

    69.6 °F
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