Rainbow Harbor Weather Forecast

    • 48
    • 67

    Decreasing Clouds

    • 48
    • 64

    Partly Sunny

    • 51
    • 67

    Mostly Sunny

    • 54
    • 74

    Mostly Sunny

    • 54
    • 75

    Partly Sunny

    • 51
    • 68

    Mostly Sunny

Today 3 Dec Los Angeles County Beaches

Low Clouds and fog in the morning then partly cloudy. Highs in the mid 60s to around 70.

Tonight 3 Dec Los Angeles County Beaches

Low Clouds and fog. Lows around 50.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rainbow Harbor Temperature Statistics

December Temperature

Long Beach, Long Beach Airport (4.3 miles)

  • Lowest 1 December, 2024

    52 °F

  • Average December

    61.5 °F

  • Highest 1 December, 2024

    73.9 °F

Climate (2019–Present)

Long Beach, Long Beach Airport (4.3 miles)

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  • Average Low 2019–2024

    57.3 °F

  • Average 2019–2024

    64.5 °F

  • Average High 2019–2024

    74.3 °F
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