Coronado Beach Weather Forecast

    • 68
    • 78

    Increasing Clouds

    • 68
    • 76

    Partly Sunny

    • 70
    • 77

    Partly Sunny

    • 70
    • 75

    Partly Sunny

    • 70
    • 75

    Partly Sunny

    • 70
    • 76

    Mostly Cloudy

Today 18 Jul San Diego County Coastal Areas

Mostly cloudy in the morning. Becoming mostly sunny. Highs 73 to 77 near the coast to 79 to 83 inland. Areas of Winds southwest to 10 Mph.

Tonight 18 Jul San Diego County Coastal Areas

Partly cloudy. Patchy fog overnight. Lows 63 to 68. Areas of Winds southwest 10 Mph this evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Coronado Beach Temperature Statistics

July Temperature

San Diego, North Island, Naval Air Station (1.2 miles)

  • Lowest 10 July, 2026

    63 °F

  • Average July

    69 °F

  • Highest 15 July, 2026

    78.1 °F

Climate (2021–2026)

San Diego, North Island, Naval Air Station (1.2 miles)

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  • Average Low 2021–2026

    57.7 °F

  • Average 2021–2026

    63.4 °F

  • Average High 2021–2026

    69.5 °F
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