Los Osos Oaks State Reserve Weather Forecast

    • 46
    • 58

    Decreasing Clouds

    • 50
    • 62

    Chance Rain

    • 51
    • 63

    Chance Rain

    • 52
    • 63

    Rain

    • 48
    • 61

    Rain

    • 43
    • 61

    Chance Rain

    • 44
    • 60

    Chance Rain

Today 31 Jan San Luis Obispo County Beaches

Cloudy in the morning then partly cloudy. Highs in the mid 50s to around 60.

Tonight 31 Jan San Luis Obispo County Beaches

Mostly cloudy with a 20 percent chance of rain. Lows in the mid to upper 40s.

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Los Osos Oaks State Reserve Temperature Statistics

January Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (11.2 miles)

  • Lowest 15 January, 2025

    31.7 °F

  • Average January

    54.4 °F

  • Highest 2 January, 2025

    79.6 °F

Climate (2020–Present)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (11.2 miles)

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  • Average Low 2020–2025

    50 °F

  • Average 2020–2025

    60.2 °F

  • Average High 2020–2025

    73 °F
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