San Diego Weather Forecast

    • 58
    • 92

    Mostly Sunny

    • 59
    • 97

    Hot

    • 60
    • 94

    Mostly Sunny

    • 62
    • 91

    Partly Sunny

    • 64
    • 92

    Partly Sunny

    • 62
    • 93

    Mostly Sunny

    • 62
    • 95

    Sunny

Today 20 Mar Duval

Sunny. Highs in the lower 90s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 20 Mar Duval

Clear. Lows in the upper 50s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Diego Temperature Statistics

March Temperature

Alice, Alice International Airport (13 miles)

  • Lowest 18 March, 2026

    42.1 °F

  • Average March

    74.4 °F

  • Highest 15 March, 2026

    98.7 °F

Climate (2021–Present)

Alice, Alice International Airport (13 miles)

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  • Average Low 2021–2026

    63.5 °F

  • Average 2021–2026

    74.3 °F

  • Average High 2021–2026

    86.5 °F
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