San Jose Weather Forecast

    • 47
    • 76

    Mostly Sunny

    • 50
    • 75

    Partly Sunny

    • 53
    • 78

    Mostly Cloudy

    • 52
    • 75

    Mostly Cloudy

    • 50
    • 71

    Chance Rain

    • 47
    • 68

    Mostly Sunny

Today 6 Apr Santa Clara Valley Including San Jose

Sunny. Highs in the mid to upper 70s. Northwest Winds 5 to 15 Mph.

Tonight 6 Apr Santa Clara Valley Including San Jose

Mostly clear except patchy fog after midnight. Lows in the mid to upper 40s. Northwest Winds 5 to 15 Mph.

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San Jose Temperature Statistics

April Temperature

San Jose, San Jose International Airport (1.9 miles)

  • Lowest 3 April, 2026

    46 °F

  • Average April

    61 °F

  • Highest 3 April, 2026

    73.9 °F

Climate (2021–Present)

San Jose, San Jose International Airport (1.9 miles)

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  • Average Low 2021–2026

    52.1 °F

  • Average 2021–2026

    61.8 °F

  • Average High 2021–2026

    72.7 °F
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