San Ramon Weather Forecast

    • 57
    • 96

    Sunny

    • 56
    • 91

    Sunny

    • 56
    • 86

    Mostly Sunny

    • 56
    • 84

    Mostly Sunny

    • 57
    • 86

    Mostly Sunny

    • 56
    • 85

    Mostly Sunny

    • 54
    • 79

    Mostly Sunny

Today 12 Jun East Bay Interior Valleys

Sunny. Highs in the upper 90s. West Winds 5 to 15 Mph.

Tonight 12 Jun East Bay Interior Valleys

Clear. Lows in the upper 50s. West Winds 5 to 15 Mph.

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San Ramon Temperature Statistics

June Temperature

Livermore, Livermore Municipal Airport (10.6 miles)

  • Lowest 7 June, 2026

    49.6 °F

  • Average June

    69.2 °F

  • Highest 10 June, 2026

    97 °F

Climate (2021–Present)

Livermore, Livermore Municipal Airport (10.6 miles)

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  • Average Low 2021–2026

    49 °F

  • Average 2021–2026

    60.9 °F

  • Average High 2021–2026

    74.2 °F
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