Port of San Diego Weather Forecast

    • 65
    • 69

    Decreasing Clouds

    • 65
    • 70

    Partly Sunny

    • 64
    • 68

    Partly Sunny

    • 65
    • 69

    Mostly Cloudy

    • 65
    • 69

    Mostly Cloudy

    • 62
    • 67

    Mostly Cloudy

Today 23 Jun San Diego County Coastal Areas

Mostly cloudy this morning. Becoming partly cloudy. Patchy fog this morning. Highs 70 to 74 near the coast to 74 to 79 inland. Areas of Winds west to 10 Mph.

Tonight 23 Jun San Diego County Coastal Areas

Partly cloudy in the evening. Becoming mostly cloudy overnight with patchy fog. Lows 60 to 65. Areas of Winds northwest 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Port of San Diego Temperature Statistics

June Temperature

San Diego, North Island, Naval Air Station (3.1 miles)

  • Lowest 1 June, 2026

    60.1 °F

  • Average June

    66.6 °F

  • Highest 12 June, 2026

    75.9 °F

Climate (2021–2026)

San Diego, North Island, Naval Air Station (3.1 miles)

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  • Average Low 2021–2026

    57.6 °F

  • Average 2021–2026

    63.4 °F

  • Average High 2021–2026

    69.5 °F
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