Vinci South Weather Forecast

    • 39
    • 62

    Decreasing Clouds

    • 42
    • 62

    Mostly Sunny

    • 45
    • 64

    Mostly Sunny

    • 47
    • 65

    Patchy Fog

    • 47
    • 65

    Patchy Fog

    • 47
    • 67

    Partly Sunny

Today 3 Dec Santa Clara Valley Including San Jose

Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 60s. Northwest Winds 5 to 15 Mph.

Tonight 3 Dec Santa Clara Valley Including San Jose

Mostly clear in the evening then becoming partly cloudy. Lows around 40. Northwest Winds around 5 Mph. Becoming east after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Vinci South Temperature Statistics

December Temperature

San Jose, San Jose International Airport (2.5 miles)

  • Lowest 1 December, 2025

    43 °F

  • Average December

    47.8 °F

  • Highest 1 December, 2025

    55 °F

Climate (2020–Present)

San Jose, San Jose International Airport (2.5 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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