Del Marietta - Southwest Weather Forecast

    • 41
    • 70

    Becoming Sunny

    • 45
    • 73

    Mostly Sunny

    • 48
    • 73

    Mostly Cloudy

    • 47
    • 71

    Mostly Cloudy

    • 44
    • 71

    Mostly Sunny

    • 49
    • 77

    Partly Sunny

    • 48
    • 76

    Partly Sunny

Today 21 Feb Santa Clara Valley Including San Jose

Sunny. Highs in the upper 60s. Northwest Winds 5 to 10 Mph.

Tonight 21 Feb Santa Clara Valley Including San Jose

Mostly clear. Lows in the mid 40s. Northwest Winds around 5 Mph in the evening. Becoming light.

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Del Marietta - Southwest Temperature Statistics

February Temperature

San Jose, San Jose International Airport (3.7 miles)

  • Lowest 10 February, 2025

    33.7 °F

  • Average February

    52 °F

  • Highest 2 February, 2025

    67.6 °F

Climate (2020–Present)

San Jose, San Jose International Airport (3.7 miles)

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  • Average Low 2020–2025

    51.9 °F

  • Average 2020–2025

    61.6 °F

  • Average High 2020–2025

    72.7 °F
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