Penitencia Weather Forecast

    • 57
    • 93

    Mostly Sunny

    • 49
    • 81

    Becoming Sunny

    • 50
    • 79

    Mostly Sunny

    • 53
    • 80

    Mostly Sunny

    • 53
    • 83

    Mostly Sunny

    • 49
    • 78

    Mostly Sunny

    • 52
    • 79

    Partly Sunny

Today 20 Mar Santa Clara Valley Including San Jose

Sunny. Highs in the lower 90s. Northwest Winds 5 to 10 Mph.

Tonight 20 Mar Santa Clara Valley Including San Jose

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s. West Winds 5 to 10 Mph in the evening. Becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Penitencia Temperature Statistics

March Temperature

San Jose / Reid / Hillv (3.7 miles)

  • Lowest 11 March, 2026

    44.6 °F

  • Average March

    64.4 °F

  • Highest 18 March, 2026

    89.6 °F

Climate (2021–Present)

San Jose / Reid / Hillv (3.7 miles)

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  • Average Low 2021–2026

    51.8 °F

  • Average 2021–2026

    63.6 °F

  • Average High 2021–2026

    72.2 °F
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