Avalon Weather Forecast

    • 63
    • 67

    Patchy Fog

    • 64
    • 69

    Mostly Cloudy

    • 63
    • 69

    Patchy Fog

    • 63
    • 69

    Patchy Fog

    • 62
    • 68

    Patchy Fog

    • 63
    • 69

    Patchy Fog

    • 64
    • 71

    Patchy Fog

Today 22 Jul Catalina and Santa Barbara Islands

Sunny after morning low Clouds and fog. Highs in the mid 60s to mid 70s.

Tonight 22 Jul Catalina and Santa Barbara Islands

Low Clouds and fog. Lows in the mid to upper 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Avalon Temperature Statistics

July Temperature

San Clemente Island NALF (26.1 miles)

  • Lowest 5 July, 2025

    54 °F

  • Average July

    62.4 °F

  • Highest 4 July, 2025

    70 °F

Climate (2020–Present)

San Clemente Island NALF (26.1 miles)

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  • Average Low 2020–2025

    56.8 °F

  • Average 2020–2025

    61.4 °F

  • Average High 2020–2025

    66.2 °F
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