Livermore Weather Forecast

    • 44
    • 60

    Mostly Sunny

    • 44
    • 63

    Mostly Sunny

    • 42
    • 65

    Mostly Sunny

    • 42
    • 63

    Mostly Sunny

    • 43
    • 61

    Partly Sunny

    • 44
    • 60

    Mostly Cloudy

Today 9 Dec East Bay Interior Valleys

Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. Highs in the 50s to lower 60s. Light Winds. Becoming northeast around 5 Mph in the afternoon.

Tonight 9 Dec East Bay Interior Valleys

Partly cloudy. Patchy dense fog. Lows in the lower 40s. Light Winds.

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Livermore Temperature Statistics

December Temperature

Livermore, Livermore Municipal Airport (2.5 miles)

  • Lowest 5 December, 2025

    36 °F

  • Average December

    44.8 °F

  • Highest 2 December, 2025

    63 °F

Climate (2020–Present)

Livermore, Livermore Municipal Airport (2.5 miles)

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  • Average Low 2020–2025

    48.8 °F

  • Average 2020–2025

    60.6 °F

  • Average High 2020–2025

    73.9 °F
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