Los Osos Weather Forecast

    • 48
    • 80

    Mostly Sunny

    • 48
    • 71

    Mostly Sunny

    • 46
    • 76

    Mostly Sunny

    • 45
    • 68

    Partly Sunny

    • 43
    • 59

    Slight Chance Rain Showers

    • 41
    • 58

    Slight Chance Rain Showers

Today 18 Jan San Luis Obispo County Central Coast

Mostly cloudy in the morning then sunny. Highs from the upper 60s to mid 70s at the Beaches to around 80 inland. North Winds around 15 Mph in the afternoon.

Tonight 18 Jan San Luis Obispo County Central Coast

Clear. Lows in the 40s to around 50. North Winds 15 to 25 Mph.

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Los Osos Temperature Statistics

January Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (12.4 miles)

  • Lowest 1 January, 2021

    37.9 °F

  • Average January

    56.2 °F

  • Highest 15 January, 2021

    88 °F

Climate (2010–Present)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (12.4 miles)

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  • Average Low 2010–Present

    49.3 °F

  • Average 2010–Present

    58.2 °F

  • Average High 2010–Present

    71.6 °F
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