My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 30 ft, 4.567 °S 44.598 °W

      São Roberto, BR

      Pedreiras Station81°
      Updated: 7:49 AM GMT-03:00 on September 23, 2026 (GMT -3)
      1 minute ago
      99°
      77°
      81
      Feels Like 87
      Cloudy
      N
      8
      Gusts 16 mph
      Same 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
        Today
        Wed 09/23
        High 99°f
         7% Precip. / 0 in
        Cloudy early with peeks of sunshine expected late. High 99F. Winds NNE at 5 to 10 mph.
        Tonight
        Wed 09/23
        Low 77°f
         7% Precip. / 0 in
        Clear to partly cloudy. Low 77F. Winds N at 5 to 10 mph.
        Tomorrow
        Thu 09/24
        High 97°f78°f
         10% Precip. / 0 in
        Morning clouds will give way to sunshine for the afternoon. High 97F. Winds NNE at 5 to 10 mph.
        Hourly Forecast
        Now
        81°
        8AM
        81°
        9AM
        83°
        10AM
        86°
        11AM
        89°
        12PM
        92°
        1PM
        95°
        2PM
        96°
        3PM
        97°
        4PM
        97°
        5PM
        96°
        5:55PM
        Sunset
        6PM
        92°
        7PM
        89°
        8PM
        87°
        9PM
        85°
        10PM
        84°
        11PM
        84°
        12AM
        82°
        1AM
        81°
        2AM
        80°
        3AM
        79°
        4AM
        79°
        5AM
        78°
        5:48AM
        Sunrise
        6AM
        78°
        7AM
        79°
        Precipitation
        9%
        Pollen
        Grass Pollen
        Low
        Air Quality
        31
        Good
        UV Index
        1
        Low
        Additional Conditions
        1. Pressure 29.93 in
        2. Visibility 9 miles
        3. Clouds Cloudy
        4. Dew Point73°F
        5. Humidity 79%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         SJBY Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 99°F -°F -°F
        4. Low 77°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 97°F -°F -°F
        4. Low 77°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:48 AM 5:55 PM
        3. Civil Twilight 5:28 AM 6:16 PM
        4. Nautical Twilight 5:04 AM 6:40PM
        5. Astronomical Twilight 4:40 AM 7:04 PM
        1. Length of Visible Light 12h 48m
        2. Length of Day 12h 6m
        3. Tomorrow will be 16 seconds longer
        1. Moon 3:36 PM 3:23 AM
        2. Waxing Gibbous90% 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
        Nearby Weather Stations
        Station Location
        Temp
        Windchill
        Heat Index
        Dew Point
        Humidity
        Wind
        Precip.
        Elev.
        Updated
        Loading nearby stations…
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareersWeather Data APIs
        PWS NetworkWundermap
        Terms of UsePrivacy PolicyCookie NoticeAccessibility StatementAdChoicesData Vendors
        essentialaccessibility.com
        We recognize our responsibility to use data and technology for good. We may use or share your data with our data vendors. Take control of your data.
        Review All Privacy and Ad Settings
        Choose how my information is shared
        Data Rights
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary