Rio Piedras Weather Forecast

    • 79
    • 89

    Rain Showers

    • 80
    • 92

    Rain Showers

    • 80
    • 90

    Partly Sunny

    • 80
    • 92

    Mostly Sunny

    • 80
    • 91

    Rain Showers

    • 80
    • 92

    Rain Showers

Today 7 Aug San Juan and Vicinity

Partly cloudy with isolated Showers this Morning, then variably cloudy with scattered Showers this afternoon. Highs around 92. East Winds 15 to 20 Mph. Chance of rain 30 percent.

Tonight 7 Aug San Juan and Vicinity

Partly cloudy. Isolated Showers in the Evening, then scattered Showers after midnight. Lows around 82. East Winds 5 to 10 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rio Piedras Temperature Statistics

August Temperature

San Juan, Luis Munoz Marin International Airport (4.3 miles)

  • Lowest 1 August, 2026

    79.6 °F

  • Average August

    85.5 °F

  • Highest 1 August, 2026

    93.7 °F

Climate (2021–2026)

San Juan, Luis Munoz Marin International Airport (4.3 miles)

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  • Average Low 2021–2026

    77 °F

  • Average 2021–2026

    82.1 °F

  • Average High 2021–2026

    87.8 °F
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