Chesbro Reservoir Weather Forecast

    • 49
    • 84

    Mostly Sunny

    • 47
    • 78

    Mostly Sunny

    • 52
    • 82

    Mostly Sunny

    • 51
    • 88

    Mostly Sunny

    • 48
    • 80

    Mostly Sunny

    • 48
    • 78

    Sunny

Today 15 Jun Santa Cruz Mountains

Partly cloudy in the morning then becoming sunny. Highs in the mid 60s to upper 70s. West Winds around 5 Mph.

Tonight 15 Jun Santa Cruz Mountains

Mostly clear. Lows in the 40s to mid 50s. Northwest Winds 5 to 10 Mph.

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Chesbro Reservoir Temperature Statistics

June Temperature

South County Airport of Santa Clara County (6.8 miles)

  • Lowest 12 June, 2025

    48.2 °F

  • Average June

    63.2 °F

  • Highest 7 June, 2025

    84.2 °F

Climate (2020–Present)

South County Airport of Santa Clara County (6.8 miles)

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  • Average Low 2020–2025

    47.3 °F

  • Average 2020–2025

    58.4 °F

  • Average High 2020–2025

    73 °F
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