San Clemente State Beach Weather Forecast

    • 65
    • 72

    Patchy Fog

    • 64
    • 74

    Gradual Clearing

    • 63
    • 73

    Partly Sunny

    • 64
    • 72

    Mostly Sunny

    • 64
    • 73

    Mostly Sunny

    • 64
    • 73

    Mostly Sunny

    • 64
    • 73

    Partly Sunny

Today 14 Sep Orange County Coastal

Partly cloudy with patchy fog this morning. Becoming mostly sunny. Highs 74 to 77 at the Beaches to 78 to 82 farther inland and near higher coastal Terrain. Areas of Winds south 10 Mph.

Tonight 14 Sep Orange County Coastal

Partly cloudy this evening. Becoming mostly cloudy. Lows 62 to 66. Areas of Winds south 10 Mph.

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San Clemente State Beach Temperature Statistics

September Temperature

Mcolf Camp Pendleton (Red Beach) (11.2 miles)

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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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