Arroyo Grande Weather Forecast

    • 57
    • 80

    Partly Sunny

    • 55
    • 77

    Partly Sunny

    • 54
    • 74

    Partly Sunny

    • 54
    • 71

    Mostly Cloudy

    • 54
    • 69

    Partly Sunny

    • 55
    • 74

    Breezy

    • 57
    • 83

    Sunny

Today 16 Oct San Luis Obispo County Central Coast

Mostly clear in the evening then partly cloudy. Lows in the 50s to around 60.

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Arroyo Grande Temperature Statistics

October Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (8.1 miles)

  • Lowest 3 October, 2017

    46.9 °F
  • Average October

    64.5 °F
  • Highest 6 October, 2017

    93 °F

Climate (2010–Present)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (8.1 miles)

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  • Average Low 2010–Present

    50.6 °F
  • Average 2010–Present

    59.7 °F
  • Average High 2010–Present

    73 °F
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