Huntington Harbor - Trinidad Island Weather Forecast

    • 58
    • 68

    Mostly Cloudy

    • 57
    • 69

    Partly Sunny

    • 58
    • 71

    Partly Sunny

    • 60
    • 70

    Partly Sunny

    • 59
    • 70

    Partly Sunny

    • 59
    • 68

    Partly Sunny

    • 59
    • 69

    Partly Sunny

Today 17 May Orange County Coastal

Cloudy this morning. Becoming mostly cloudy. Highs 68 to 72. Areas of Winds south 10 to 15 Mph.

Tonight 17 May Orange County Coastal

Mostly cloudy. Lows 55 to 58. Areas of Winds south 10 to 15 Mph. Gusts to 30 Mph overnight.

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Huntington Harbor - Trinidad Island Temperature Statistics

May Temperature

Los Alamitos Army Airfield (5 miles)

  • Lowest 6 May, 2026

    54.3 °F

  • Average May

    64.6 °F

  • Highest 13 May, 2026

    74.5 °F

Climate (2021–Present)

Los Alamitos Army Airfield (5 miles)

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  • Average Low 2021–2026

    54.7 °F

  • Average 2021–2026

    63 °F

  • Average High 2021–2026

    73.2 °F
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