Pierce Ranch Weather Forecast

    • 56
    • 81

    Mostly Sunny

    • 61
    • 88

    Mostly Sunny

    • 58
    • 89

    Mostly Sunny

    • 56
    • 79

    Mostly Sunny

    • 53
    • 80

    Mostly Sunny

    • 53
    • 76

    Mostly Sunny

Today 22 Sep Santa Clara Valley Including San Jose

Partly cloudy in the morning then becoming sunny. Highs in the lower 80s. Southeast Winds up to 5 Mph. Becoming southwest in the afternoon.

Tonight 22 Sep Santa Clara Valley Including San Jose

Mostly clear. Lows in the upper 50s. Northwest Winds 5 to 10 Mph in the evening. Becoming light.

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Pierce Ranch Temperature Statistics

September Temperature

San Jose / Reid / Hillv (8.7 miles)

  • Lowest 7 September, 2026

    53.6 °F

  • Average September

    72.4 °F

  • Highest 9 September, 2026

    98.6 °F

Climate (2021–2026)

San Jose / Reid / Hillv (8.7 miles)

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  • Average Low 2021–2026

    52.1 °F

  • Average 2021–2026

    63.7 °F

  • Average High 2021–2026

    72.2 °F
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