Arroyo Weather Forecast

    • 77
    • 88

    Partly Sunny

    • 78
    • 86

    Rain Showers

    • 78
    • 87

    Rain Showers

    • 78
    • 87

    Rain Showers

    • 78
    • 87

    Rain Showers

    • 78
    • 87

    Rain Showers

Today 26 Jun Southeast

Sunny, then becoming variably cloudy late this Morning, then becoming partly cloudy. Scattered Showers, mainly this morning. Hazy. Highs around 93. East Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.

Tonight 26 Jun Southeast

Hazy in the evening. Partly cloudy with isolated Showers in the Evening, then variably cloudy with scattered Showers after midnight. Lows around 82. Northeast Winds 5 to 10 Mph. Chance of rain 40 percent.

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Arroyo Temperature Statistics

June Temperature

San Juan, Luis Munoz Marin International Airport (33.6 miles)

  • Lowest 1 June, 2026

    76.6 °F

  • Average June

    84.6 °F

  • Highest 2 June, 2026

    94.6 °F

Climate (2021–2026)

San Juan, Luis Munoz Marin International Airport (33.6 miles)

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  • Average Low 2021–2026

    76.9 °F

  • Average 2021–2026

    82.1 °F

  • Average High 2021–2026

    87.7 °F
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