Santurce Weather Forecast

    • 72
    • 85

    Rain Showers

    • 73
    • 85

    Rain Showers

    • 73
    • 85

    Rain Showers

    • 72
    • 85

    Rain Showers

    • 72
    • 85

    Rain Showers

    • 71
    • 86

    Rain Showers

Today 14 Mar San Juan and Vicinity

Partly cloudy with isolated Showers this Morning, then mostly sunny this afternoon. Highs around 86. East Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 14 Mar San Juan and Vicinity

Partly cloudy. Isolated Showers in the Evening, then scattered Showers after midnight. Lows around 79. East Winds 10 to 15 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santurce Temperature Statistics

March Temperature

San Juan, Luis Munoz Marin International Airport (3.1 miles)

  • Lowest 11 March, 2026

    71.1 °F

  • Average March

    78.8 °F

  • Highest 1 March, 2026

    86.6 °F

Climate (2021–Present)

San Juan, Luis Munoz Marin International Airport (3.1 miles)

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  • Average Low 2021–2026

    76.9 °F

  • Average 2021–2026

    82 °F

  • Average High 2021–2026

    87.6 °F
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