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      Elev 1177 ft, 22.445 °S 43.784 °W

      Vassouras, BR

      Barra do Piraí - RJ Station67°
      Updated: 1:36 AM GMT-03:00 on September 20, 2026 (GMT -3)
      5 minutes ago
      78°
      62°
      67
      Feels Like 67
      Mostly Cloudy
      N
      14
      Gusts 28 mph
      Higher temperature is expected today
      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 09/19
        Low 62°f
         2% Precip. / 0 in
        Cloudy. Low 62F. Winds NNE at 10 to 20 mph.
        Tomorrow
        Sun 09/20
        High 82°f
         5% Precip. / 0 in
        Cloudy early with partial sunshine expected late. High 82F. Winds NNE at 15 to 25 mph.
        Tomorrow night
        Sun 09/20
        Low 65°f
         24% Precip. / 0 in
        Cloudy skies. Low around 65F. Winds NNE at 10 to 15 mph.
        Hourly Forecast
        Now
        64°
        2AM
        64°
        3AM
        64°
        4AM
        63°
        5AM
        63°
        5:46AM
        Sunrise
        6AM
        63°
        7AM
        64°
        8AM
        66°
        9AM
        69°
        10AM
        71°
        11AM
        74°
        12PM
        76°
        1PM
        79°
        2PM
        81°
        3PM
        81°
        4PM
        80°
        5PM
        78°
        5:50PM
        Sunset
        6PM
        75°
        7PM
        74°
        8PM
        72°
        9PM
        71°
        10PM
        69°
        11PM
        68°
        12AM
        68°
        1AM
        67°
        Precipitation
        19%
        Pollen
        Grass Pollen
        Moderate
        Air Quality
        23
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.09 in
        2. Visibility 7 miles
        3. Clouds Mostly Cloudy
        4. Dew Point60°F
        5. Humidity 86%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         SBSC Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 78°F -°F -°F
        4. Low 62°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 81°F -°F -°F
        4. Low 62°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:46 AM 5:50 PM
        3. Civil Twilight 5:23 AM 6:12 PM
        4. Nautical Twilight 4:57 AM 6:38PM
        5. Astronomical Twilight 4:31 AM 7:04 PM
        1. Length of Visible Light 12h 48m
        2. Length of Day 12h 3m
        3. Tomorrow will be 1 minute 17 seconds longer
        1. Moon 12:26 PM 1:38 AM
        2. Waxing Gibbous66% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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