Signal Hill Weather Forecast

    • 53
    • 72

    Increasing Clouds

    • 51
    • 70

    Mostly Cloudy

    • 54
    • 70

    Partly Sunny

    • 54
    • 69

    Partly Sunny

    • 56
    • 73

    Partly Sunny

    • 55
    • 73

    Partly Sunny

    • 57
    • 74

    Mostly Sunny

Today 24 Apr Los Angeles County Inland Coast including Downtown Los Angeles

Cloudy in the morning then sunny. Highs in the lower to mid 70s.

Tonight 24 Apr Los Angeles County Inland Coast including Downtown Los Angeles

Partly cloudy early then low Clouds and fog. Lows in the lower to mid 50s.

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Signal Hill Temperature Statistics

April Temperature

Long Beach, Long Beach Airport (1.2 miles)

  • Lowest 4 April, 2026

    53.7 °F

  • Average April

    67 °F

  • Highest 4 April, 2026

    89.7 °F

Climate (2021–Present)

Long Beach, Long Beach Airport (1.2 miles)

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  • Average Low 2021–2026

    57.6 °F

  • Average 2021–2026

    65 °F

  • Average High 2021–2026

    74.7 °F
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