San Buenaventura State Beach Weather Forecast

    • 66
    • 75

    Increasing Clouds

    • 65
    • 72

    Partly Sunny

    • 64
    • 72

    Mostly Sunny

    • 63
    • 70

    Mostly Sunny

    • 62
    • 72

    Mostly Sunny

    • 62
    • 72

    Partly Sunny

    • 64
    • 73

    Mostly Sunny

Today 11 Sep Ventura County Beaches

Partly cloudy in the morning then sunny. Highs from the mid 70s to around 80 at the Beaches to the mid to upper 80s inland.

Tonight 11 Sep Ventura County Beaches

Partly cloudy. Lows in the mid 60s.

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San Buenaventura State Beach Temperature Statistics

September Temperature

Oxnard, Oxnard Airport (6.2 miles)

  • Lowest 1 September, 2026

    58.6 °F

  • Average September

    70.9 °F

  • Highest 9 September, 2026

    88 °F

Climate (2021–2026)

Oxnard, Oxnard Airport (6.2 miles)

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  • Average Low 2021–2026

    54.2 °F

  • Average 2021–2026

    61.3 °F

  • Average High 2021–2026

    68.8 °F
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