Alum Rock Weather Forecast

    • 55
    • 81

    Mostly Sunny

    • 51
    • 80

    Mostly Sunny

    • 50
    • 70

    Partly Sunny

    • 50
    • 70

    Partly Sunny

    • 51
    • 67

    Mostly Cloudy

    • 50
    • 65

    Partly Sunny

Today 21 Apr Santa Clara Valley Including San Jose

Partly cloudy in the morning then becoming sunny. Highs in the lower 80s. Northwest Winds 5 to 15 Mph.

Tonight 21 Apr Santa Clara Valley Including San Jose

Mostly clear. Lows in the mid 50s. Northwest Winds 5 to 15 Mph in the evening. Becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alum Rock Temperature Statistics

April Temperature

San Jose / Reid / Hillv (2.5 miles)

  • Lowest 6 April, 2024

    39.2 °F
  • Average April

    60.1 °F
  • Highest 11 April, 2024

    82.4 °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

    63.7 °F
  • Average High 2019–2024

    72.4 °F
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