St Just Weather Forecast

    • 76
    • 86

    Mostly Cloudy

    • 76
    • 88

    Rain Showers

    • 76
    • 89

    Rain Showers

    • 76
    • 89

    Rain Showers

    • 76
    • 89

    Rain Showers

    • 75
    • 89

    Rain Showers

    • 76
    • 89

    Rain Showers

Today 15 Jun San Juan and Vicinity

Mostly cloudy. Isolated Showers late this Morning, then scattered Showers this afternoon. Highs around 87. East Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 15 Jun San Juan and Vicinity

Hazy in the evening. Mostly cloudy with numerous Showers with isolated Thunderstorms. Lows around 80. East Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St Just Temperature Statistics

June Temperature

San Juan, Luis Munoz Marin International Airport (5.6 miles)

  • Lowest 4 June, 2025

    76.6 °F

  • Average June

    83.2 °F

  • Highest 1 June, 2025

    91.7 °F

Climate (2020–Present)

San Juan, Luis Munoz Marin International Airport (5.6 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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