Downing - Whitethorne Weather Forecast

    • 44
    • 63

    Decreasing Clouds

    • 43
    • 67

    Partly Sunny

    • 43
    • 66

    Partly Sunny

    • 43
    • 65

    Partly Sunny

    • 45
    • 66

    Mostly Sunny

    • 44
    • 66

    Mostly Sunny

    • 42
    • 64

    Partly Sunny

Today 27 Nov Santa Clara Valley Including San Jose

Partly cloudy late in the morning then becoming sunny. Highs in the upper 60s. Northwest Winds 5 to 10 Mph.

Tonight 27 Nov Santa Clara Valley Including San Jose

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 40s. Northwest Winds 5 to 10 Mph.

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Downing - Whitethorne Temperature Statistics

November Temperature

San Jose, San Jose International Airport (3.7 miles)

  • Lowest 22 November, 2025

    44.1 °F

  • Average November

    58.4 °F

  • Highest 10 November, 2025

    80.1 °F

Climate (2020–Present)

San Jose, San Jose International Airport (3.7 miles)

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  • Average Low 2020–2025

    51.9 °F

  • Average 2020–2025

    61.5 °F

  • Average High 2020–2025

    72.4 °F
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