San Nicholas Island - Dutch Harbor Weather Forecast

    • 56
    • 69

    Breezy

    • 56
    • 67

    Breezy

    • 56
    • 66

    Breezy

    • 56
    • 66

    Patchy Fog

    • 55
    • 65

    Patchy Fog

    • 55
    • 64

    Patchy Fog

Today 15 Jun Catalina and Santa Barbara Islands

Sunny. Highs upper 60s and 70s.

Tonight 15 Jun Catalina and Santa Barbara Islands

Clear. Lows around 60.

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San Nicholas Island - Dutch Harbor Temperature Statistics

June Temperature

San Nicolas Island Naval Outlying Field (1.9 miles)

  • Lowest 3 June, 2025

    50 °F

  • Average June

    57.7 °F

  • Highest 6 June, 2025

    66 °F

Climate (2020–Present)

San Nicolas Island Naval Outlying Field (1.9 miles)

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  • Average Low 2020–2025

    53.8 °F

  • Average 2020–2025

    58.5 °F

  • Average High 2020–2025

    64.9 °F
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