Pismo Beach Weather Forecast

    • 50
    • 68

    Becoming Sunny

    • 51
    • 68

    Chance Rain

    • 50
    • 58

    Chance Rain

    • 52
    • 62

    Partly Sunny

    • 54
    • 67

    Patchy Fog

    • 55
    • 69

    Patchy Fog

    • 55
    • 68

    Patchy Fog

Today 17 Sep San Luis Obispo County Beaches

Mostly cloudy in the morning then sunny. Highs in the mid 60s to lower 70s. Northwest Winds 15 to 25 Mph in the afternoon.

Tonight 17 Sep San Luis Obispo County Beaches

Clear early then low Clouds and fog. Lows around 50. Northwest Winds 15 to 25 Mph in the evening.

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Pismo Beach Temperature Statistics

September Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (6.2 miles)

  • Lowest 13 September, 2024

    54 °F

  • Average September

    72.1 °F

  • Highest 6 September, 2024

    107.7 °F

Climate (2019–Present)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (6.2 miles)

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  • Average Low 2019–2024

    49.9 °F

  • Average 2019–2024

    59.9 °F

  • Average High 2019–2024

    72.7 °F
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