Del Mar Raceway Weather Forecast

    • 65
    • 73

    Decreasing Clouds

    • 63
    • 74

    Increasing Clouds

    • 65
    • 75

    Partly Sunny

    • 65
    • 75

    Mostly Cloudy

    • 64
    • 74

    Partly Sunny

    • 65
    • 74

    Partly Sunny

    • 66
    • 76

    Partly Sunny

Today 17 Sep San Diego County Coastal Areas

Partly cloudy. Highs 75 to 79 near the coast to 80 to 83 inland.

Tonight 17 Sep San Diego County Coastal Areas

Mostly clear this evening. Becoming mostly cloudy. Lows 59 to 65. Areas of Winds northwest 10 Mph this evening becoming light.

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Del Mar Raceway Temperature Statistics

September Temperature

San Diego, Miramar MCAS/Mitscher Field Airport (9.9 miles)

  • Lowest 3 September, 2026

    57 °F

  • Average September

    75.6 °F

  • Highest 9 September, 2026

    104 °F

Climate (2021–2026)

San Diego, Miramar MCAS/Mitscher Field Airport (9.9 miles)

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  • Average Low 2021–2026

    53 °F

  • Average 2021–2026

    62.1 °F

  • Average High 2021–2026

    72.5 °F
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