Santa Cruz Island - Prisoners Harbor Weather Forecast

    • 56
    • 64

    Decreasing Clouds

    • 56
    • 62

    Partly Sunny

    • 57
    • 65

    Partly Sunny

    • 57
    • 67

    Mostly Sunny

    • 59
    • 71

    Partly Sunny

    • 58
    • 72

    Partly Sunny

Today 6 Jun Santa Cruz and Anacapa Islands

Low Clouds and fog. Highs in the mid 60s to lower 70s.

Tonight 6 Jun Santa Cruz and Anacapa Islands

Low Clouds and fog in the evening then partly cloudy. Lows in the lower to mid 50s.

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Santa Cruz Island - Prisoners Harbor Temperature Statistics

June Temperature

Santa Barbara, Santa Barbara Municipal Airport (29.2 miles)

  • Lowest 1 June, 2026

    55.7 °F

  • Average June

    62.5 °F

  • Highest 1 June, 2026

    70.6 °F

Climate (2021–Present)

Santa Barbara, Santa Barbara Municipal Airport (29.2 miles)

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  • Average Low 2021–2026

    51.4 °F

  • Average 2021–2026

    60.5 °F

  • Average High 2021–2026

    69.7 °F
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