San Clemente Weather Forecast

    • 51
    • 71

    Increasing Clouds

    • 53
    • 66

    Partly Sunny

    • 52
    • 65

    Patchy Fog

    • 51
    • 67

    Mostly Sunny

    • 53
    • 69

    Partly Sunny

    • 55
    • 72

    Partly Sunny

    • 55
    • 71

    Partly Sunny

Today 10 Dec Orange County Coastal

Mostly sunny. Highs 73 to 77. Areas of Winds northeast to 10 Mph becoming west this afternoon.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Clemente Temperature Statistics

December Temperature

Mcolf Camp Pendleton (Red Beach) (13 miles)

  • Lowest 2 December, 2023

    48.2 °F

  • Average December

    57.2 °F

  • Highest 3 December, 2023

    64.4 °F

Climate (2018–Present)

Mcolf Camp Pendleton (Red Beach) (13 miles)

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  • Average Low 2018–2023

    56.3 °F

  • Average 2018–2023

    62.3 °F

  • Average High 2018–2023

    68.9 °F
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