Santa Catalina Island - Catalina Harbor Weather Forecast

    • 57
    • 63

    Gradual Clearing

    • 57
    • 62

    Patchy Fog

    • 58
    • 63

    Patchy Fog

    • 58
    • 64

    Patchy Fog

    • 56
    • 63

    Patchy Fog

    • 56
    • 61

    Patchy Fog

Today 9 May Catalina and Santa Barbara Islands

Low Clouds and fog in the morning then sunny. Highs in the lower to mid 60s.

Tonight 9 May Catalina and Santa Barbara Islands

Mostly clear in the evening then low Clouds and fog. Lows in the upper 40s to mid 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Catalina Island - Catalina Harbor Temperature Statistics

May Temperature

Torrance, Zamperini Field Airport (26.7 miles)

  • Lowest 6 May, 2024

    50 °F
  • Average May

    62 °F
  • Highest 1 May, 2024

    69.8 °F

Climate (2019–Present)

Torrance, Zamperini Field Airport (26.7 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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