San Elijo Hills Weather Forecast

    • 60
    • 75

    Increasing Clouds

    • 61
    • 73

    Mostly Cloudy

    • 59
    • 73

    Partly Sunny

    • 60
    • 73

    Mostly Sunny

    • 62
    • 78

    Mostly Sunny

    • 63
    • 80

    Mostly Sunny

Today 19 Sep San Diego County Coastal Areas

Partly cloudy in the morning. Becoming mostly sunny. Highs 75 to 79. Light Winds becoming west 10 Mph in the afternoon.

Tonight 19 Sep San Diego County Coastal Areas

Partly cloudy in the evening. Becoming mostly cloudy. Lows 59 to 64. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Elijo Hills Temperature Statistics

September Temperature

Carlsbad, McClellan-Palomar Airport (5.6 miles)

  • Lowest 3 September, 2026

    62.7 °F

  • Average September

    75.9 °F

  • Highest 7 September, 2026

    99.6 °F

Climate (2021–2026)

Carlsbad, McClellan-Palomar Airport (5.6 miles)

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  • Average Low 2021–2026

    57.2 °F

  • Average 2021–2026

    63.2 °F

  • Average High 2021–2026

    69.5 °F
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