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      Elev 748 ft, 23.529 °S 46.354 °W

      Poá, BR

      Poá Station75°
      Updated: 5:56 PM GMT-03:00 on September 21, 2026 (GMT -3)
      4 minutes ago
      89°
      63°
      75
      Feels Like 75
      Partly Cloudy
      N
      13
      Gusts 25 mph
      Lower 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
        Mon 09/21
        Low 66°f
         30% Precip. / 0.01 in
        Partly cloudy skies this evening. A few showers developing late. Low 66F. Winds N at 5 to 10 mph. Chance of rain 30%.
        Tomorrow
        Tue 09/22
        High 70°f
         82% Precip. / 0.35 in
        Rain showers in the morning with thunderstorms developing in the afternoon. High near 70F. Winds WNW at 5 to 10 mph. Chance of rain 80%.
        Tomorrow night
        Tue 09/22
        Low 56°f
         74% Precip. / 0.36 in
        Thunderstorms during the evening followed by occasional showers overnight. Low 56F. Winds S at 5 to 10 mph. Chance of rain 70%.
        Hourly Forecast
        Now
        81°
        6PM
        80°
        6:01PM
        Sunset
        7PM
        78°
        8PM
        76°
        9PM
        73°
        10PM
        72°
        11PM
        71°
        12AM
        70°
        1AM
        70°
        2AM
        69°
        3AM
        69°
        4AM
        68°
        5AM
        68°
        5:54AM
        Sunrise
        6AM
        30%
        68°
        7AM
        67°
        8AM
        68°
        9AM
        68°
        10AM
        69°
        11AM
        38%
        69°
        12PM
        37%
        70°
        1PM
        53%
        70°
        2PM
        61%
        69°
        3PM
        62%
        68°
        4PM
        75%
        68°
        5PM
        71%
        67°
        Precipitation
        75%
        Pollen
        Grass Pollen
        Moderate
        Air Quality
        41
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.86 in
        2. Visibility 7 miles
        3. Clouds Partly Cloudy
        4. Dew Point61°F
        5. Humidity 52%
        6. Rainfall 0.16 in
        7. Snow Depth 0 in
         SBGR Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 89°F -°F -°F
        4. Low 63°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0.01 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 71°F -°F -°F
        4. Low 63°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:55 AM 6:01 PM
        3. Civil Twilight 5:33 AM 6:23 PM
        4. Nautical Twilight 5:07 AM 6:49PM
        5. Astronomical Twilight 4:40 AM 7:16 PM
        1. Length of Visible Light 12h 50m
        2. Length of Day 12h 5m
        3. Tomorrow will be 1 minute 20 seconds longer
        1. Moon 1:31 PM 2:36 AM
        2. Waxing Gibbous75% 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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