Spartan - Keys Weather Forecast

    • 53
    • 78

    Mostly Sunny

    • 55
    • 82

    Mostly Sunny

    • 55
    • 82

    Mostly Sunny

    • 58
    • 83

    Mostly Sunny

    • 59
    • 87

    Sunny

    • 57
    • 86

    Mostly Sunny

    • 57
    • 84

    Sunny

Today 24 Jun Santa Clara Valley Including San Jose

Sunny. Highs in the mid 70s to lower 80s. West Winds 5 to 15 Mph.

Tonight 24 Jun Santa Clara Valley Including San Jose

Mostly clear. Lows in the mid 50s. West Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Spartan - Keys Temperature Statistics

June Temperature

San Jose / Reid / Hillv (2.5 miles)

  • Lowest 12 June, 2025

    51.8 °F

  • Average June

    68.5 °F

  • Highest 18 June, 2025

    87.8 °F

Climate (2020–Present)

San Jose / Reid / Hillv (2.5 miles)

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  • Average Low 2020–2025

    51.5 °F

  • Average 2020–2025

    63.6 °F

  • Average High 2020–2025

    72.3 °F
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