Bartolo Weather Forecast

    • 78
    • 88

    Rain Showers

    • 78
    • 91

    Partly Sunny

    • 78
    • 90

    Mostly Sunny

    • 77
    • 90

    Rain Showers

    • 77
    • 90

    Rain Showers

    • 76
    • 91

    Rain Showers

Today 23 Aug Northeast

Variably cloudy in the Morning, then becoming mostly cloudy. Numerous Showers with isolated Thunderstorms. Highs around 89. Southeast Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 23 Aug Northeast

Isolated Thunderstorms in the evening. Variably cloudy with scattered Showers. Lows around 82. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

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Bartolo Temperature Statistics

August Temperature

San Juan, Luis Munoz Marin International Airport (11.8 miles)

  • Lowest 17 August, 2025

    76.6 °F

  • Average August

    84.8 °F

  • Highest 3 August, 2025

    93.7 °F

Climate (2020–Present)

San Juan, Luis Munoz Marin International Airport (11.8 miles)

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  • Average Low 2020–2025

    76.9 °F

  • Average 2020–2025

    81.9 °F

  • Average High 2020–2025

    87.5 °F
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