Henry W. Coe State Park Weather Forecast

    • 52
    • 69

    Sunny

    • 49
    • 76

    Sunny

    • 52
    • 83

    Sunny

    • 52
    • 87

    Sunny

    • 51
    • 87

    Sunny

    • 48
    • 83

    Sunny

Today 17 May Eastern Santa Clara Hills

Sunny. Highs in the mid 60s to lower 70s. Northwest Winds 10 to 20 Mph with Gusts to around 40 Mph.

Tonight 17 May Eastern Santa Clara Hills

Clear. Lows in the mid 40s to lower 60s. North Winds around 20 Mph with Gusts to around 45 Mph.

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Henry W. Coe State Park Temperature Statistics

May Temperature

South County Airport of Santa Clara County (11.2 miles)

  • Lowest 4 May, 2026

    46.4 °F

  • Average May

    61.1 °F

  • Highest 11 May, 2026

    86 °F

Climate (2021–Present)

South County Airport of Santa Clara County (11.2 miles)

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  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    58.7 °F

  • Average High 2021–2026

    73.1 °F
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