University Heights Weather Forecast

    • 66
    • 76

    Increasing Clouds

    • 64
    • 76

    Partly Sunny

    • 64
    • 77

    Mostly Sunny

    • 66
    • 79

    Partly Sunny

    • 66
    • 78

    Partly Sunny

    • 65
    • 77

    Partly Sunny

Today 16 Sep San Diego County Coastal Areas

Partly cloudy this morning. Becoming mostly sunny. Highs 72 to 75 near the coast to 75 to 79 inland. Areas of Winds south 10 Mph.

Tonight 16 Sep San Diego County Coastal Areas

Partly cloudy in the evening. Becoming mostly cloudy. Lows 59 to 65. Light Winds.

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University Heights Temperature Statistics

September Temperature

San Diego, San Diego International-Lindbergh Field (2.5 miles)

  • Lowest 3 September, 2026

    63.6 °F

  • Average September

    77.3 °F

  • Highest 6 September, 2026

    95.6 °F

Climate (2021–2026)

San Diego, San Diego International-Lindbergh Field (2.5 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    64.2 °F

  • Average High 2021–2026

    71.1 °F
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