Clayton South Weather Forecast

    • 44
    • 66

    Sunny

    • 52
    • 76

    Mostly Sunny

    • 58
    • 84

    Mostly Sunny

    • 55
    • 86

    Mostly Sunny

    • 51
    • 79

    Mostly Sunny

    • 54
    • 77

    Partly Sunny

    • 51
    • 73

    Slight Chance Rain

Today 2 Apr Santa Clara Valley Including San Jose

Sunny. Highs in the mid 60s. North Winds 15 to 20 Mph.

Tonight 2 Apr Santa Clara Valley Including San Jose

Clear. Lows in the upper 30s to mid 40s. Northwest Winds 10 to 20 Mph. Becoming 5 to 10 Mph after midnight.

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Clayton South Temperature Statistics

April Temperature

San Jose / Reid / Hillv (1.2 miles)

  • Lowest

  • Average April

  • Highest

Climate (2021–Present)

San Jose / Reid / Hillv (1.2 miles)

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  • Average Low 2021–2026

    51.9 °F
  • Average 2021–2026

    63.7 °F
  • Average High 2021–2026

    72.3 °F
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