San Elijo Hills Weather Forecast

    • 63
    • 82

    Mostly Sunny

    • 59
    • 80

    Increasing Clouds

    • 61
    • 74

    Partly Sunny

    • 58
    • 71

    Mostly Cloudy

    • 57
    • 71

    Patchy Fog

    • 58
    • 72

    Patchy Fog

    • 59
    • 75

    Patchy Fog

Today 7 Sep San Diego County Coastal Areas

Partly cloudy with patchy fog this morning. Becoming mostly sunny. Highs 76 to 81 near the coast to 83 to 88 inland. Light Winds becoming west 10 Mph this afternoon.

Tonight 7 Sep San Diego County Coastal Areas

Mostly clear this evening. Becoming partly cloudy. Lows 61 to 66. Light Winds.

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San Elijo Hills Temperature Statistics

September Temperature

Carlsbad, McClellan-Palomar Airport (5.6 miles)

  • Lowest 5 September, 2025

    66 °F

  • Average September

    71.1 °F

  • Highest 1 September, 2025

    78.1 °F

Climate (2020–Present)

Carlsbad, McClellan-Palomar Airport (5.6 miles)

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  • Average Low 2020–2025

    56.5 °F

  • Average 2020–2025

    62.5 °F

  • Average High 2020–2025

    68.9 °F
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