Downing - Whitethorne Weather Forecast

    • 53
    • 70

    Mostly Sunny

    • 53
    • 72

    Partly Sunny

    • 55
    • 77

    Partly Sunny

    • 56
    • 80

    Slight Chance Rain Showers

    • 56
    • 79

    Mostly Cloudy

Today 6 Nov Santa Clara Valley Including San Jose

Partly cloudy in the morning then becoming sunny. Highs around 70. Light Winds. Becoming northwest 5 to 10 Mph in the afternoon.

Tonight 6 Nov Santa Clara Valley Including San Jose

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s. 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 2 November, 2025

    48.9 °F

  • Average November

    61.4 °F

  • Highest 2 November, 2025

    78.1 °F

Climate (2020–Present)

San Jose, San Jose International Airport (3.7 miles)

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  • Average Low 2020–2025

    51.8 °F

  • Average 2020–2025

    61.5 °F

  • Average High 2020–2025

    72.4 °F
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