Mineta San Jose International Airport Weather Forecast

    • 63
    • 93

    Sunny

    • 60
    • 92

    Mostly Sunny

    • 60
    • 89

    Mostly Sunny

    • 58
    • 84

    Mostly Sunny

    • 53
    • 76

    Mostly Sunny

    • 52
    • 73

    Mostly Sunny

Today 6 Oct Santa Clara Valley Including San Jose

Sunny. Highs in the mid to upper 90s. Light Winds. Becoming northwest 10 to 15 Mph in the afternoon.

Tonight 6 Oct Santa Clara Valley Including San Jose

Clear. Lows in the mid 60s. Northwest Winds 5 to 10 Mph.

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Mineta San Jose International Airport Temperature Statistics

October Temperature

San Jose, San Jose International Airport (0 miles)

  • Lowest 1 October, 2026

    58.6 °F

  • Average October

    74.8 °F

  • Highest 4 October, 2026

    93.9 °F

Climate (2021–2026)

San Jose, San Jose International Airport (0 miles)

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  • Average Low 2021–2026

    52.3 °F

  • Average 2021–2026

    62.1 °F

  • Average High 2021–2026

    72.8 °F
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