San Luis County Regional Airport Weather Forecast

    • 46
    • 73

    Increasing Clouds

    • 45
    • 69

    Patchy Fog

    • 44
    • 69

    Partly Sunny

    • 45
    • 69

    Mostly Sunny

    • 46
    • 68

    Patchy Fog

    • 44
    • 65

    Partly Sunny

Today 28 Nov San Luis Obispo County Inland Central Coast

Sunny. Highs in the mid 60s to lower 70s.

Tonight 28 Nov San Luis Obispo County Inland Central Coast

Cloudy. Patchy fog after midnight. Lows in the mid 40s.

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San Luis County Regional Airport Temperature Statistics

November Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (0 miles)

  • Lowest 19 November, 2025

    39.9 °F

  • Average November

    57.9 °F

  • Highest 8 November, 2025

    86 °F

Climate (2020–Present)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (0 miles)

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  • Average Low 2020–2025

    50 °F

  • Average 2020–2025

    60.3 °F

  • Average High 2020–2025

    72.8 °F
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