Santa Catalina Island - Sullivans Beach Weather Forecast

    • 57
    • 65

    Patchy Fog

    • 55
    • 66

    Partly Sunny

    • 56
    • 67

    Partly Sunny

    • 54
    • 67

    Patchy Fog

    • 54
    • 64

    Patchy Fog

    • 54
    • 64

    Patchy Fog

    • 55
    • 65

    Partly Sunny

Today 10 May Catalina and Santa Barbara Islands

Sunny after morning low Clouds and fog. Highs in the upper 50s to mid 60s.

Tonight 10 May Catalina and Santa Barbara Islands

Mostly clear in the evening then low Clouds and fog. Lows in the 50s to around 60.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Catalina Island - Sullivans Beach Temperature Statistics

May Temperature

Torrance, Zamperini Field Airport (25.5 miles)

  • Lowest 6 May, 2024

    50 °F

  • Average May

    62.7 °F

  • Highest 7 May, 2024

    71.6 °F

Climate (2019–Present)

Torrance, Zamperini Field Airport (25.5 miles)

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  • Average Low 2019–2024

    56.7 °F

  • Average 2019–2024

    66.1 °F

  • Average High 2019–2024

    72.1 °F
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