Lowlanders Weather Forecast

    • 53
    • 81

    Partly Sunny

    • 52
    • 80

    Partly Sunny

    • 51
    • 71

    Mostly Sunny

    • 51
    • 73

    Mostly Sunny

    • 51
    • 76

    Mostly Sunny

    • 51
    • 79

    Mostly Sunny

Today 11 May Santa Clara Valley Including San Jose

Partly cloudy in the morning then becoming sunny. Highs near 90. Light Winds. Becoming west 5 to 10 Mph in the afternoon.

Tonight 11 May Santa Clara Valley Including San Jose

Mostly clear. Lows in the mid 50s. Southwest Winds 5 to 10 Mph in the evening. Becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lowlanders Temperature Statistics

May Temperature

San Jose, San Jose International Airport (5.6 miles)

  • Lowest 4 May, 2026

    48.7 °F

  • Average May

    61.2 °F

  • Highest 6 May, 2026

    73.7 °F

Climate (2021–Present)

San Jose, San Jose International Airport (5.6 miles)

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  • Average Low 2021–2026

    52.2 °F

  • Average 2021–2026

    61.9 °F

  • Average High 2021–2026

    72.6 °F
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