San Diego International Airport Weather Forecast

    • 69
    • 80

    Increasing Clouds

    • 70
    • 79

    Mostly Cloudy

    • 69
    • 77

    Mostly Cloudy

    • 68
    • 77

    Mostly Cloudy

    • 68
    • 77

    Mostly Cloudy

    • 68
    • 77

    Mostly Cloudy

Today 15 Jul San Diego County Coastal Areas

Partly cloudy with patchy fog this morning. Becoming mostly sunny. Highs 76 to 81 near the coast to 84 to 89 inland. Areas of Winds west to 10 Mph.

Tonight 15 Jul San Diego County Coastal Areas

Mostly clear in the evening. Becoming partly cloudy overnight with patchy fog. Lows 64 to 68. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Diego International Airport Temperature Statistics

July Temperature

San Diego, San Diego International-Lindbergh Field (0 miles)

  • Lowest 1 July, 2026

    64.7 °F

  • Average July

    70.4 °F

  • Highest 4 July, 2026

    77.6 °F

Climate (2021–2026)

San Diego, San Diego International-Lindbergh Field (0 miles)

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  • Average Low 2021–2026

    58 °F

  • Average 2021–2026

    64.1 °F

  • Average High 2021–2026

    71 °F
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