Santa Catalina Island - Sullivans Beach Weather Forecast

    • 61
    • 72

    Patchy Fog

    • 60
    • 72

    Patchy Fog

    • 59
    • 71

    Patchy Fog

    • 60
    • 70

    Patchy Fog

    • 61
    • 73

    Patchy Fog

    • 60
    • 73

    Patchy Fog

Today 4 Jul Catalina and Santa Barbara Islands

Low Clouds and fog in the morning then sunny. Highs from the mid 60s to around 70 near the coast to the mid 70s interior. Areas of west Winds 15 to 25 Mph in the afternoon.

Tonight 4 Jul Catalina and Santa Barbara Islands

Low Clouds and fog near the coast early Spreading inland. Lows around 60. Areas of west Winds 15 to 25 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Catalina Island - Sullivans Beach Temperature Statistics

July Temperature

Torrance, Zamperini Field Airport (25.5 miles)

  • Lowest 1 July, 2022

    64.4 °F

  • Average July

    73.1 °F

  • Highest 1 July, 2022

    80.6 °F

Climate (2010–Present)

Torrance, Zamperini Field Airport (25.5 miles)

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  • Average Low 2010–Present

    57.3 °F

  • Average 2010–Present

    66.1 °F

  • Average High 2010–Present

    71.7 °F
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