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      Elev 30 ft, 17.971 °N 66.912 °W

      Guánica, PR

      Guánica Station78°
      Updated: 2:22 AM AST on September 29, 2026 (GMT -4)
      6 minutes ago
      93°
      75°
      78
      Feels Like 80
      Fair
      N
      4
      Similar temperature is expected today
      Wundermap
      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
        Mon 09/28
        Low 77°f
         5% Precip. / 0 in
        Generally clear skies. Low 77F. Winds light and variable.
        Tomorrow
        Tue 09/29
        High 91°f
         71% Precip. / 0.18 in
        Partly cloudy skies during the morning hours. Thunderstorms likely in the afternoon. High 91F. Winds E at 10 to 20 mph. Chance of rain 70%.
        Tomorrow night
        Tue 09/29
        Low 77°f
         16% Precip. / 0 in
        Partly cloudy. Low 77F. Winds light and variable.
        Hourly Forecast
        Now
        78°
        3AM
        78°
        4AM
        78°
        5AM
        78°
        6AM
        79°
        6:17AM
        Sunrise
        7AM
        80°
        8AM
        84°
        9AM
        87°
        10AM
        89°
        11AM
        90°
        12PM
        90°
        1PM
        35%
        90°
        2PM
        68%
        89°
        3PM
        72%
        89°
        4PM
        56%
        88°
        5PM
        86°
        6PM
        85°
        6:17PM
        Sunset
        7PM
        84°
        8PM
        83°
        9PM
        82°
        10PM
        81°
        11PM
        81°
        12AM
        80°
        1AM
        80°
        2AM
        79°
        Precipitation
        72%
        Pollen
        None
        Air Quality
        13
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.94 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point74°F
        5. Humidity 87%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         TJPS Station History
        Almanac for September 29, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 90°F 91°F 93°F 2024
        4. Low 77°F 76°F 68°F 1968
        5. Rain/Snow Depth
        6. Precipitation 0.18 in - in -
        7. Snow 0 in - in -
        Almanac for September 30, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 90°F 91°F 95°F
        4. Low 77°F 76°F 64°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:17 AM 6:17 PM
        3. Civil Twilight 5:55 AM 6:39 PM
        4. Nautical Twilight 5:30 AM 7:04PM
        5. Astronomical Twilight 5:05 AM 7:30 PM
        1. Length of Visible Light 12h 43m
        2. Length of Day 12h 0m
        3. Tomorrow will be 1 minute shorter
        1. Moon 8:26 PM 8:57 AM
        2. Waning Gibbous86% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
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