Celery Lake Weather Forecast

    • 56
    • 72

    Breezy

    • 57
    • 72

    Gradual Clearing

    • 59
    • 72

    Mostly Sunny

    • 58
    • 70

    Breezy

    • 57
    • 71

    Partly Sunny

    • 56
    • 70

    Partly Sunny

    • 56
    • 68

    Partly Sunny

Today 23 Jul San Luis Obispo County Beaches

Partly cloudy except for patchy low Clouds and fog in the morning. Highs from around 70 at the Beaches to the upper 70s inland. Northwest Winds 15 to 25 Mph.

Tonight 23 Jul San Luis Obispo County Beaches

Low Clouds and fog developing. Lows in the mid to upper 50s. Northwest Winds 15 to 25 Mph.

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Celery Lake Temperature Statistics

July Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (11.2 miles)

  • Lowest 3 July, 2026

    51.7 °F

  • Average July

    67.9 °F

  • Highest 14 July, 2026

    89.7 °F

Climate (2021–2026)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (11.2 miles)

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  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    60.9 °F

  • Average High 2021–2026

    73.2 °F
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