Booster Park Weather Forecast

    • 50
    • 63

    Decreasing Clouds

    • 51
    • 66

    Mostly Sunny

    • 54
    • 72

    Mostly Sunny

    • 55
    • 75

    Mostly Sunny

    • 51
    • 71

    Partly Sunny

    • 51
    • 69

    Mostly Sunny

Today 15 Oct San Francisco Bay Shoreline

Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s to lower 70s. Southeast Winds around 5 Mph. Becoming northwest in the afternoon.

Tonight 15 Oct San Francisco Bay Shoreline

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s. Northwest Winds 5 to 10 Mph.

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Booster Park Temperature Statistics

October Temperature

San Jose, San Jose International Airport (8.1 miles)

  • Lowest 12 October, 2025

    50 °F

  • Average October

    65 °F

  • Highest 6 October, 2025

    86 °F

Climate (2020–Present)

San Jose, San Jose International Airport (8.1 miles)

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  • Average Low 2020–2025

    51.8 °F

  • Average 2020–2025

    61.5 °F

  • Average High 2020–2025

    72.5 °F
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