Coronado Beach Weather Forecast

    • 62
    • 74

    Becoming Sunny

    • 61
    • 81

    Mostly Sunny

    • 60
    • 76

    Patchy Fog

    • 59
    • 72

    Patchy Fog

    • 60
    • 73

    Patchy Fog

    • 61
    • 75

    Patchy Fog

Today 28 Oct San Diego County Coastal Areas

Mostly sunny. Warmer. Highs 71 to 76 near the coast to 80 to 85 inland. Light Winds becoming west 10 Mph this afternoon.

Tonight 28 Oct San Diego County Coastal Areas

Mostly clear. Lows 58 to 63. Light Winds.

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Coronado Beach Temperature Statistics

October Temperature

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

  • Lowest 16 October, 2025

    54 °F

  • Average October

    65.5 °F

  • Highest 18 October, 2025

    82 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    57.2 °F

  • Average 2020–2025

    63 °F

  • Average High 2020–2025

    69.2 °F
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