Luis Muñoz Marín International Airport Weather Forecast

    • 79
    • 90

    Rain Showers

    • 80
    • 90

    Rain Showers

    • 79
    • 89

    Rain Showers

    • 78
    • 89

    Rain Showers

    • 79
    • 89

    Rain Showers

    • 79
    • 89

    Rain Showers

Today 3 Aug San Juan and Vicinity

Variably cloudy with scattered Showers this Morning, then mostly cloudy with numerous Showers with isolated Thunderstorms this afternoon. Highs around 93. Temperature falling this afternoon. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 60 percent.

Tonight 3 Aug San Juan and Vicinity

Partly cloudy with isolated Showers in the Evening, then variably cloudy with scattered Showers after midnight. Hazy after midnight. Lows around 83. East Winds 5 to 10 Mph. Chance of rain 40 percent.

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Luis Muñoz Marín International Airport Temperature Statistics

August Temperature

San Juan, Luis Munoz Marin International Airport (0.6 miles)

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  • Average August

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Climate (2020–Present)

San Juan, Luis Munoz Marin International Airport (0.6 miles)

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  • Average Low 2020–2025

    76.9 °F
  • Average 2020–2025

    81.9 °F
  • Average High 2020–2025

    87.5 °F
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