Pinole Shores Park Weather Forecast

    • 53
    • 70

    Mostly Sunny

    • 54
    • 71

    Sunny

    • 52
    • 67

    Sunny

    • 51
    • 65

    Sunny

    • 52
    • 69

    Sunny

    • 55
    • 69

    Mostly Sunny

    • 55
    • 69

    Mostly Sunny

Today 20 May East Bay Interior Valleys

Sunny. Highs in the lower 80s. West Winds 5 to 15 Mph.

Tonight 20 May East Bay Interior Valleys

Mostly clear. Lows in the lower to mid 50s. West Winds 5 to 15 Mph.

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Pinole Shores Park Temperature Statistics

May Temperature

Napa, Napa County Airport (13.7 miles)

  • Lowest 4 May, 2025

    42.7 °F

  • Average May

    60.7 °F

  • Highest 9 May, 2025

    87.7 °F

Climate (2020–Present)

Napa, Napa County Airport (13.7 miles)

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  • Average Low 2020–2025

    47 °F

  • Average 2020–2025

    58.2 °F

  • Average High 2020–2025

    70.7 °F
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