San Juan Weather Forecast

    • 75
    • 84

    Rain Showers

    • 76
    • 84

    Rain Showers

    • 75
    • 84

    Rain Showers

    • 75
    • 84

    Rain Showers

    • 75
    • 84

    Rain Showers

    • 75
    • 84

    Rain Showers

Today 28 Mar San Juan and Vicinity

Mostly cloudy with numerous Showers this Morning, then variably cloudy with scattered Showers this afternoon. Highs around 88. East Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 60 percent.

Tonight 28 Mar San Juan and Vicinity

Variably cloudy in the Evening, then becoming mostly cloudy. Scattered Showers. Lows around 77. East Winds 10 to 15 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

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San Juan Temperature Statistics

March Temperature

San Juan Fernando Luis Ribas Dominicci (0.6 miles)

  • Lowest 15 March, 2025

    69.8 °F

  • Average March

    80.6 °F

  • Highest 11 March, 2025

    89.6 °F

Climate (2020–Present)

San Juan Fernando Luis Ribas Dominicci (0.6 miles)

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  • Average Low 2020–2025

    77.7 °F

  • Average 2020–2025

    82.5 °F

  • Average High 2020–2025

    85.2 °F
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