Santa Cruz Island - Twin Harbors Weather Forecast

    • 67
    • 76

    Mostly Sunny

    • 64
    • 74

    Mostly Sunny

    • 63
    • 71

    Partly Sunny

    • 57
    • 71

    Mostly Sunny

    • 60
    • 72

    Mostly Sunny

    • 60
    • 76

    Mostly Sunny

Today 19 Mar Santa Cruz and Anacapa Islands

Sunny. Highs in the mid 70s to mid 80s.

Tonight 19 Mar Santa Cruz and Anacapa Islands

Mostly clear. Lows in the mid 40s to mid 70s.

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  • Temperature Real-Time

Santa Cruz Island - Twin Harbors Temperature Statistics

March Temperature

Santa Barbara, Santa Barbara Municipal Airport (27.3 miles)

  • Lowest 7 March, 2026

    44.1 °F

  • Average March

    60 °F

  • Highest 8 March, 2026

    79 °F

Climate (2021–Present)

Santa Barbara, Santa Barbara Municipal Airport (27.3 miles)

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  • Average Low 2021–2026

    51.3 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    69.6 °F
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