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      Elev 42 ft, 18.049 °N 66.507 °W

      Juana Díaz, PR

      Juana Díaz Station83°
      Updated: 9:58 PM AST on September 5, 2026 (GMT -4)
      8 minutes ago
      90°
      75°
      83
      Feels Like 93
      Mostly Cloudy
      N
      3
      Same temperature is expected tomorrow
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sat 09/05
        Low 79°f
         10% Precip. / 0 in
        Partly cloudy skies early will give way to cloudy skies late. Low 79F. Winds light and variable.
        Tomorrow
        Sun 09/06
        High 90°f
         24% Precip. / 0 in
        Partly cloudy skies during the morning hours will become overcast in the afternoon. High around 90F. Winds ESE at 10 to 15 mph.
        Tomorrow night
        Sun 09/06
        Low 79°f
         34% Precip. / 0.11 in
        A shower or two possible early with partly cloudy skies later at night. Low 79F. Winds ENE at 5 to 10 mph. Chance of rain 30%.
        Hourly Forecast
        Now
        82°
        10PM
        82°
        11PM
        82°
        12AM
        81°
        1AM
        80°
        2AM
        81°
        3AM
        80°
        4AM
        80°
        5AM
        80°
        6AM
        80°
        6:12AM
        Sunrise
        7AM
        81°
        8AM
        83°
        9AM
        85°
        10AM
        88°
        11AM
        36%
        88°
        12PM
        89°
        1PM
        89°
        2PM
        89°
        3PM
        88°
        4PM
        88°
        5PM
        86°
        6PM
        85°
        6:35PM
        Sunset
        7PM
        83°
        8PM
        83°
        9PM
        34%
        82°
        Precipitation
        36%
        Pollen
        None
        Air Quality
        23
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.96 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point78°F
        5. Humidity 87%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         TJPS Station History
        Almanac for September 6, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 90°F 92°F 99°F 2016
        4. Low 75°F 69°F 62°F 1995
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.5 in -
        7. Snow 0 in 0 in -
        Almanac for September 7, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 90°F 92°F 100°F
        4. Low 75°F 69°F 66°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:12 AM 6:35 PM
        3. Civil Twilight 5:50 AM 6:57 PM
        4. Nautical Twilight 5:25 AM 7:23PM
        5. Astronomical Twilight 4:59 AM 7:49 PM
        1. Length of Visible Light 13h 7m
        2. Length of Day 12h 23m
        3. Tomorrow will be 1 minute shorter
        1. Moon 1:26 AM 3:14 PM
        2. Waning Crescent28% of the Moon is Illuminated
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
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