Santa Catalina Island - White Cove Weather Forecast

    • 63
    • 69

    Increasing Clouds

    • 62
    • 70

    Decreasing Clouds

    • 63
    • 70

    Patchy Fog

    • 63
    • 70

    Patchy Fog

    • 62
    • 70

    Patchy Fog

    • 62
    • 69

    Patchy Fog

    • 63
    • 70

    Patchy Fog

Today 21 Jul Catalina and Santa Barbara Islands

Low Clouds and fog with drizzle. Highs in the mid 60s to lower 70s.

Tonight 21 Jul Catalina and Santa Barbara Islands

Low Clouds and fog with drizzle. Lows in the mid 50s to around 60.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Catalina Island - White Cove Temperature Statistics

July Temperature

Avalon Catalina Airport (2.5 miles)

  • Lowest 1 July, 2025

    52.6 °F

  • Average July

    64.9 °F

  • Highest 10 July, 2025

    86.6 °F

Climate (2020–Present)

Avalon Catalina Airport (2.5 miles)

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  • Average Low 2020–2025

    56.1 °F

  • Average 2020–2025

    62 °F

  • Average High 2020–2025

    68.7 °F
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