My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings

      Si Ma Cai, VN

      Summary

      Temperature (°F) Actual Historic Avg. Record
      High Temp88--
      Low Temp79--
      Day Average Temp81.8--
      Precipitation (in) Actual Historic Avg. Record
      Precipitation0--
      Dew Point (°F) Actual Historic Avg. Record
      Dew Point77.6--
      High79--
      Low77--
      Average77.6--
      Wind (mph) Actual Historic Avg. Record
      Max Wind Speed4--
      Visibility6--
      Sea Level Pressure (in) Actual Historic Avg. Record
      Sea Level Pressure29.29--
      Astronomy Day Length Rise Set
      Actual Time12h 41m5:43 AM6:24 PM
      Civil Twilight5:20 AM6:47 PM
      Nautical Twilight4:53 AM7:14 PM
      Astronomical Twilight4:26 AM7:42 PM
      Moon: Waxing gibbous5:55 PM4:40 AM

      Daily Observations

      TimeTemperatureDew PointHumidityWindWind SpeedWind GustPressurePrecip.Condition
      1:00 AM 80 °F 78 °F 95 % CALM 0 mph - 29.32 in - Thunder
      7:00 AM 79 °F 77 °F 94 % CALM 0 mph - 29.32 in - Cloudy
      1:00 PM 88 °F 79 °F 74 % SE 4 mph - 29.27 in - Mostly Cloudy
      4:00 PM 82 °F 77 °F 84 % E 4 mph - 29.26 in - Thunder
      7:00 PM 80 °F 77 °F 91 % CALM 0 mph - 29.28 in - Rain
      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