San Juan Weather Forecast

    • 75
    • 84

    Rain Showers

    • 74
    • 86

    Rain Showers

    • 76
    • 86

    Rain Showers

    • 76
    • 85

    Rain Showers

    • 76
    • 84

    Rain Showers

    • 76
    • 85

    Rain Showers

Today 24 Apr San Juan and Vicinity

Partly cloudy. Isolated Showers in the Morning, then numerous Showers with isolated Thunderstorms in the afternoon. Highs around 87. Southeast Winds around 5 Mph, increasing to east 10 to 15 Mph in the afternoon. Chance of rain 70 percent.

Tonight 24 Apr San Juan and Vicinity

Variably cloudy in the Evening, then becoming mostly cloudy. Scattered Showers. Lows around 80. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

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San Juan Temperature Statistics

April Temperature

San Juan Fernando Luis Ribas Dominicci (0.6 miles)

  • Lowest 15 April, 2026

    73.4 °F

  • Average April

    81.7 °F

  • Highest 6 April, 2026

    89.6 °F

Climate (2021–Present)

San Juan Fernando Luis Ribas Dominicci (0.6 miles)

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  • Average Low 2021–2026

    77.6 °F

  • Average 2021–2026

    82.5 °F

  • Average High 2021–2026

    85.2 °F
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