Mineta San Jose International Airport Weather Forecast

    • 58
    • 75

    Increasing Clouds

    • 58
    • 73

    Partly Sunny

    • 57
    • 73

    Partly Sunny

    • 56
    • 72

    Partly Sunny

    • 56
    • 76

    Mostly Sunny

    • 57
    • 80

    Mostly Sunny

Today 23 Jul Santa Clara Valley Including San Jose

Mostly cloudy in the morning then becoming sunny. Highs in the 70s to lower 80s. Light Winds. Becoming west 5 to 15 Mph in the afternoon.

Tonight 23 Jul Santa Clara Valley Including San Jose

Mostly clear in the evening then becoming mostly cloudy. Lows in the mid 50s. West Winds 5 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mineta San Jose International Airport Temperature Statistics

July Temperature

San Jose, San Jose International Airport (0 miles)

  • Lowest 5 July, 2025

    52.6 °F

  • Average July

    67.9 °F

  • Highest 10 July, 2025

    87.7 °F

Climate (2020–Present)

San Jose, San Jose International Airport (0 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    51.8 °F

  • Average 2020–2025

    61.5 °F

  • Average High 2020–2025

    72.6 °F
Get WillyWeather+ to remove ads