Del Mar Heights Weather Forecast

    • 55
    • 65

    Mostly Sunny

    • 57
    • 69

    Mostly Sunny

    • 57
    • 70

    Mostly Sunny

    • 59
    • 72

    Partly Sunny

    • 58
    • 71

    Partly Sunny

    • 58
    • 68

    Partly Sunny

    • 58
    • 68

    Partly Sunny

Today 15 Oct San Diego County Coastal Areas

Partly cloudy with a slight chance of Showers this Morning, then mostly sunny this afternoon. Highs 65 to 69. Light Winds becoming west 10 to 15 Mph with Gusts to 25 Mph this afternoon. Chance of measurable precipitation 20 percent.

Tonight 15 Oct San Diego County Coastal Areas

Clear. Lows 50 to 54. Areas of Winds northwest 10 Mph this evening becoming light.

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Del Mar Heights Temperature Statistics

October Temperature

San Diego, Miramar MCAS/Mitscher Field Airport (8.1 miles)

  • Lowest 4 October, 2025

    53.1 °F

  • Average October

    65 °F

  • Highest 11 October, 2025

    79 °F

Climate (2020–Present)

San Diego, Miramar MCAS/Mitscher Field Airport (8.1 miles)

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  • Average Low 2020–2025

    52.6 °F

  • Average 2020–2025

    61.7 °F

  • Average High 2020–2025

    72.1 °F
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