My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 50 ft, 3.935 °S 45.630 °W

      Monção, BR

      Santa Luzia Station94°
      Updated: 11:37 AM GMT-03:00 on September 16, 2026 (GMT -3)
      9 minutes ago
      97°
      76°
      94
      Feels Like 109
      Fair
      N
      9
      Gusts 19 mph
      Same 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
        Today
        Wed 09/16
        High 97°f
         1% Precip. / 0 in
        A mix of clouds and sun. High 97F. Winds NE at 5 to 10 mph.
        Tonight
        Wed 09/16
        Low 77°f
         7% Precip. / 0 in
        Partly cloudy. Low 77F. Winds NNE at 5 to 10 mph.
        Tomorrow
        Thu 09/17
        High 99°f77°f
         12% Precip. / 0 in
        Sunshine along with some cloudy intervals. High 99F. Winds ENE at 10 to 15 mph.
        Hourly Forecast
        Now
        92°
        12PM
        93°
        1PM
        96°
        2PM
        97°
        3PM
        97°
        4PM
        95°
        5PM
        93°
        5:58PM
        Sunset
        6PM
        90°
        7PM
        87°
        8PM
        84°
        9PM
        82°
        10PM
        81°
        11PM
        80°
        12AM
        80°
        1AM
        79°
        2AM
        79°
        3AM
        78°
        4AM
        78°
        5AM
        78°
        5:52AM
        Sunrise
        6AM
        78°
        7AM
        79°
        8AM
        82°
        9AM
        85°
        10AM
        88°
        11AM
        90°
        Precipitation
        11%
        Pollen
        Grass Pollen
        Low
        Air Quality
        42
        Good
        UV Index
        11
        Extreme
        Additional Conditions
        1. Pressure 29.93 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point72°F
        5. Humidity 52%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         SJBY Station History
        Almanac for September 16, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 97°F 95°F -°F
        4. Low 76°F 73°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.02 in -
        7. Snow 0 in - in -
        Almanac for September 17, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 99°F 95°F -°F
        4. Low 76°F 73°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:53 AM 5:58 PM
        3. Civil Twilight 5:32 AM 6:19 PM
        4. Nautical Twilight 5:08 AM 6:43PM
        5. Astronomical Twilight 4:44 AM 7:07 PM
        1. Length of Visible Light 12h 46m
        2. Length of Day 12h 5m
        3. Tomorrow will be 11 seconds longer
        1. Moon 9:51 AM 10:29 PM
        2. Waxing Crescent28% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        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