Sycamore Square Weather Forecast

    • 57
    • 83

    Sunny

    • 57
    • 86

    Sunny

    • 57
    • 89

    Sunny

    • 62
    • 97

    Hot

    • 63
    • 101

    Hot

    • 63
    • 101

    Hot

Today 17 Aug East Bay Interior Valleys

Partly cloudy in the morning then becoming sunny. Highs in the mid 70s to lower 80s. Southwest Winds 10 to 20 Mph.

Tonight 17 Aug East Bay Interior Valleys

Mostly clear. Lows in the upper 50s. Southwest Winds 5 to 15 Mph.

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Sycamore Square Temperature Statistics

August Temperature

Livermore, Livermore Municipal Airport (18 miles)

  • Lowest 4 August, 2025

    55.7 °F

  • Average August

    73.2 °F

  • Highest 8 August, 2025

    100.7 °F

Climate (2020–Present)

Livermore, Livermore Municipal Airport (18 miles)

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  • Average Low 2020–2025

    48.7 °F

  • Average 2020–2025

    60.6 °F

  • Average High 2020–2025

    74.2 °F
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