Oceano County Airport Weather Forecast

    • 47
    • 64

    Increasing Clouds

    • 54
    • 66

    Rain

    • 49
    • 63

    Rain

    • 47
    • 61

    Mostly Sunny

    • 49
    • 66

    Partly Sunny

    • 50
    • 64

    Partly Sunny

Today 19 Apr San Luis Obispo County Beaches

Partly cloudy in the morning then sunny. Highs in the 60s.

Tonight 19 Apr San Luis Obispo County Beaches

Mostly clear. Lows in the mid 40s to around 50.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oceano County Airport Temperature Statistics

April Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (9.3 miles)

  • Lowest 13 April, 2026

    43.6 °F

  • Average April

    61.1 °F

  • Highest 4 April, 2026

    85.6 °F

Climate (2021–Present)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (9.3 miles)

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  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    60.7 °F

  • Average High 2021–2026

    73.2 °F
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