Penrose Weather Forecast

    • 59
    • 77

    Mostly Sunny

    • 54
    • 73

    Mostly Sunny

    • 58
    • 82

    Sunny

    • 57
    • 89

    Sunny

    • 56
    • 88

    Sunny

    • 55
    • 84

    Sunny

Today 26 Jun East Bay Interior Valleys

Sunny. Highs in the 70s. West Winds 15 to 20 Mph.

Tonight 26 Jun East Bay Interior Valleys

Partly cloudy in the evening then becoming mostly cloudy. A slight chance of drizzle. Lows in the upper 50s. Southwest Winds 10 to 20 Mph.

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Penrose Temperature Statistics

June Temperature

Livermore, Livermore Municipal Airport (18.6 miles)

  • Lowest 7 June, 2026

    49.6 °F

  • Average June

    70.8 °F

  • Highest 11 June, 2026

    101.6 °F

Climate (2021–2026)

Livermore, Livermore Municipal Airport (18.6 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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