Alum Rock Weather Forecast

    • 49
    • 72

    Becoming Sunny

    • 52
    • 78

    Sunny

    • 58
    • 85

    Sunny

    • 59
    • 88

    Sunny

    • 58
    • 88

    Sunny

    • 55
    • 85

    Mostly Sunny

Today 7 May Santa Clara Valley Including San Jose

Partly cloudy in the morning then becoming sunny. Highs in the lower 70s. Northwest Winds 5 to 10 Mph increasing to 10 to 20 Mph in the afternoon.

Tonight 7 May Santa Clara Valley Including San Jose

Clear. Lows in the mid 40s to lower 50s. Northwest Winds 10 to 20 Mph decreasing to around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alum Rock Temperature Statistics

May Temperature

San Jose / Reid / Hillv (2.5 miles)

  • Lowest 5 May, 2024

    44.6 °F

  • Average May

    60.9 °F

  • Highest 1 May, 2024

    77 °F

Climate (2019–Present)

San Jose / Reid / Hillv (2.5 miles)

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  • Average Low 2019–2024

    51.7 °F

  • Average 2019–2024

    63.6 °F

  • Average High 2019–2024

    72.3 °F
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