Heritage Park Weather Forecast

    • 59
    • 86

    Mostly Sunny

    • 59
    • 84

    Mostly Sunny

    • 57
    • 82

    Mostly Sunny

    • 57
    • 81

    Mostly Sunny

    • 55
    • 80

    Mostly Sunny

    • 54
    • 77

    Mostly Sunny

    • 54
    • 74

    Mostly Sunny

Today 28 Jun Santa Clara Valley Including San Jose

Sunny. Highs in the mid 80s to lower 90s. South Winds around 5 Mph. Becoming west in the afternoon.

Tonight 28 Jun Santa Clara Valley Including San Jose

Clear. Lows around 60. West Winds 5 to 10 Mph. Becoming south after midnight.

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Heritage Park Temperature Statistics

June Temperature

San Jose, San Jose International Airport (5 miles)

  • Lowest 16 June, 2025

    51.7 °F

  • Average June

    64.9 °F

  • Highest 18 June, 2025

    83.6 °F

Climate (2020–Present)

San Jose, San Jose International Airport (5 miles)

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  • Average Low 2020–2025

    51.8 °F

  • Average 2020–2025

    61.5 °F

  • Average High 2020–2025

    72.6 °F
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