San Clemente State Beach Weather Forecast

    • 66
    • 74

    Mostly Sunny

    • 68
    • 74

    Chance Rain Showers

    • 66
    • 75

    Mostly Cloudy

    • 63
    • 72

    Partly Sunny

    • 66
    • 73

    Partly Sunny

    • 70
    • 75

    Partly Sunny

Today 31 Aug Orange County Coastal

Partly cloudy this morning. Becoming sunny. Highs 75 to 79 at the Beaches to 80 to 84 farther inland and near higher coastal Terrain. Light Winds becoming southwest 10 to 15 Mph with Gusts to 25 Mph this afternoon.

Tonight 31 Aug Orange County Coastal

Mostly clear in the evening. Becoming partly cloudy. Lows 63 to 67. Areas of Winds west 10 to 15 Mph in the evening becoming light.

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San Clemente State Beach Temperature Statistics

August Temperature

Mcolf Camp Pendleton (Red Beach) (11.2 miles)

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  • Average August

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Climate (2021–2025)

Mcolf Camp Pendleton (Red Beach) (11.2 miles)

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  • Average Low 2021–2025

    56.6 °F
  • Average 2021–2025

    61.8 °F
  • Average High 2021–2025

    67.4 °F
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