Santa Catalina Island - Avalon Bay Weather Forecast

    • 64
    • 68

    Mostly Cloudy

    • 63
    • 70

    Mostly Cloudy

    • 62
    • 67

    Chance Rain

    • 61
    • 67

    Slight Chance Rain

    • 60
    • 67

    Mostly Sunny

    • 62
    • 73

    Mostly Sunny

Today 22 Oct Catalina and Santa Barbara Islands

Low Clouds and fog in the morning then partly cloudy. Highs in the upper 60s to mid 70s.

Tonight 22 Oct Catalina and Santa Barbara Islands

Partly cloudy early then low Clouds and fog. Lows in the mid 50s to lower 60s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Catalina Island - Avalon Bay Temperature Statistics

October Temperature

San Clemente Island NALF (26.7 miles)

  • Lowest 11 October, 2020

    59 °F
  • Average October

    68.4 °F
  • Highest 13 October, 2020

    87.1 °F

Climate (2010–Present)

San Clemente Island NALF (26.7 miles)

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  • Average Low 2010–Present

    58 °F
  • Average 2010–Present

    62.4 °F
  • Average High 2010–Present

    67 °F
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