Kettman - Pomeroy Weather Forecast

    • 58
    • 79

    Becoming Sunny

    • 59
    • 81

    Partly Sunny

    • 59
    • 82

    Partly Sunny

    • 60
    • 80

    Partly Sunny

    • 58
    • 77

    Partly Sunny

    • 58
    • 77

    Partly Sunny

Today 5 Sep Santa Clara Valley Including San Jose

Mostly cloudy in the morning then becoming sunny. Highs in the mid 70s to lower 80s. Northwest Winds 5 to 15 Mph.

Tonight 5 Sep Santa Clara Valley Including San Jose

Mostly cloudy. Lows in the upper 50s. Northwest Winds around 5 Mph.

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Kettman - Pomeroy Temperature Statistics

September Temperature

San Jose / Reid / Hillv (1.9 miles)

  • Lowest 3 September, 2025

    60.8 °F

  • Average September

    77.4 °F

  • Highest 1 September, 2025

    93.2 °F

Climate (2020–Present)

San Jose / Reid / Hillv (1.9 miles)

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  • Average Low 2020–2025

    51.5 °F

  • Average 2020–2025

    63.5 °F

  • Average High 2020–2025

    72.3 °F
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