Naval Auxiliary Landing Field San Clemente Island Weather Forecast

    • 58
    • 70

    Decreasing Clouds

    • 57
    • 72

    Partly Sunny

    • 57
    • 69

    Mostly Cloudy

    • 57
    • 69

    Mostly Cloudy

    • 56
    • 69

    Mostly Cloudy

    • 57
    • 69

    Partly Sunny

    • 58
    • 70

    Partly Sunny

Today 3 Jun Catalina and Santa Barbara Islands

Partly cloudy except for patchy low Clouds and fog after midnight. Lows in the mid 50s to lower 60s.

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Naval Auxiliary Landing Field San Clemente Island Temperature Statistics

June Temperature

San Clemente Island NALF (0 miles)

  • Lowest 1 June, 2026

    63 °F

  • Average June

    69.9 °F

  • Highest 1 June, 2026

    73 °F

Climate (2021–Present)

San Clemente Island NALF (0 miles)

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  • Average Low 2021–2026

    57.6 °F

  • Average 2021–2026

    62 °F

  • Average High 2021–2026

    66.5 °F
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