Oceano Weather Forecast

    • 52
    • 63

    Mostly Cloudy

    • 51
    • 63

    Partly Sunny

    • 55
    • 67

    Mostly Sunny

    • 54
    • 62

    Partly Sunny

    • 54
    • 62

    Partly Sunny

    • 57
    • 63

    Partly Sunny

Today 31 Aug San Luis Obispo County Beaches

Mostly cloudy. Highs from the mid 50s to lower 60s at the Beaches to the upper 60s and 70s inland. West Winds around 15 Mph in the afternoon.

Tonight 31 Aug San Luis Obispo County Beaches

Low Clouds and fog. Lows in the upper 40s to mid 50s. West Winds around 15 Mph in the evening.

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Oceano Temperature Statistics

August Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (9.3 miles)

  • Lowest 1 August, 2026

    52.6 °F

  • Average August

    69.8 °F

  • Highest 26 August, 2026

    92.6 °F

Climate (2021–2026)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (9.3 miles)

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  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    73.3 °F
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