Pismo Dunes Weather Forecast

    • 50
    • 63

    Mostly Cloudy

    • 49
    • 65

    Mostly Sunny

    • 45
    • 62

    Mostly Sunny

    • 47
    • 62

    Partly Sunny

    • 49
    • 63

    Patchy Fog

    • 49
    • 63

    Partly Sunny

Today 10 Dec San Luis Obispo County Beaches

Sunny in the morning then partly cloudy. Highs in the mid 60s to lower 70s. Northeast Winds 15 to 25 Mph.

Tonight 10 Dec San Luis Obispo County Beaches

Mostly cloudy. Lows in the 40s to lower 50s. North Winds 15 to 25 Mph.

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  • Temperature Forecast NOAA

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Pismo Dunes Temperature Statistics

December Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (13 miles)

  • Lowest 6 December, 2023

    46.4 °F

  • Average December

    60.2 °F

  • Highest 4 December, 2023

    78.7 °F

Climate (2018–Present)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (13 miles)

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  • Average Low 2018–2023

    49.5 °F

  • Average 2018–2023

    58.9 °F

  • Average High 2018–2023

    71.8 °F
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