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    Weather Stations

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    • KorinaK Offline
      Korina
      last edited by Korina

      @BalkhashGeo
      Hi, you can register your station and start sharing data here - https://stations.windy.com/

      Korina

      1 Reply Last reply Reply Quote 0
      • Ahmed A.ASA Offline
        Ahmed A.AS @Gkikas LGPZ
        last edited by Ahmed A.AS

        @Gkikas-LGPZ Sorry, this isn't actual. Some sites like 'weather underground' provide this of information. check the following link:link text

        Gkikas LGPZG 1 Reply Last reply Reply Quote 0
        • Gkikas LGPZG Offline
          Gkikas LGPZ Moderator Meteorologist @Ahmed A.AS
          last edited by Gkikas LGPZ

          @Ahmed-A-AS
          I never said that some sites do not provide rel. hum.
          I only said that METARs provide dew point measurments.
          There are a lot of sites were you can find rel. hum. measurments.
          These sites use a math. formula to estimate rel. hum (%) from temp. and dew point data.
          Like https://www.calculator.net/dew-point-calculator.html?airtemperature=20&airtemperatureunit=celsius&humidity=65&dewpoint=13&dewpointunit=celsius&x=54&y=20
          where you can calculate rel. hum. by your own (given temp. and dew point)

          Ahmed A.ASA 1 Reply Last reply Reply Quote 2
          • Ahmed A.ASA Offline
            Ahmed A.AS @Gkikas LGPZ
            last edited by Ahmed A.AS

            @Gkikas-LGPZ Sorry, again. You need to read this piece of information about airport weather stations. Check this linklink text

            Gkikas LGPZG 1 Reply Last reply Reply Quote 0
            • Gkikas LGPZG Offline
              Gkikas LGPZ Moderator Meteorologist @Ahmed A.AS
              last edited by

              @Ahmed-A-AS
              I read the link you provided, about automated airport weather station (AWOS)
              used in the United States and Canada.
              AWOS measures dew point (in degrees C or F), not relative humidity (%).
              AWOS disseminates measurments worldwide in METAR format.
              Have you ever seen relative humidity in METARs ?

              Ahmed A.ASA 1 Reply Last reply Reply Quote 1
              • Ahmed A.ASA Offline
                Ahmed A.AS @Gkikas LGPZ
                last edited by Ahmed A.AS

                @Gkikas-LGPZ I think you haven't read the last seven lines in 'Temperature and dew point' section carefully. Anyway, this is only a suggestion. Forget about it.

                Gkikas LGPZG 1 Reply Last reply Reply Quote 0
                • Gkikas LGPZG Offline
                  Gkikas LGPZ Moderator Meteorologist @Ahmed A.AS
                  last edited by Gkikas LGPZ

                  @Ahmed-A-AS
                  I read "... The sensor reports directly in dew point ...".
                  Anyway, we are not on the same frequency, so "roger and out".

                  A 1 Reply Last reply Reply Quote 1
                  • A Offline
                    alip @Gkikas LGPZ
                    last edited by

                    @Gkikas-LGPZhello :), does the avereage wind speed of cities or towns of numerical models desribes the last 10 minutes or last 3 hours of the corresponging hour for example for the hour interval3 - 6 for example for the hour 6 average wind speed and what iş the percentage of cloud percentage in the meteograms of locations only the shaded cloud layers can be seen but ı want to see the numerical percentage of cloud layers

                    TeamakerT 1 Reply Last reply Reply Quote 0
                    • TeamakerT Offline
                      Teamaker @alip
                      last edited by

                      Does the average wind speed of towns or cities described by numerical models describe the most recent 10 minutes or most recent three hours of the relevant hour, for example for the hour interval 3 - 6 for example for the hour 6 average wind speed and what is the percentage of clouds in the meteograms of locations? Only the shaded cloud layers are visible, but I'd like to know how many cloud layers there are in total.

                      Gkikas LGPZG 1 Reply Last reply Reply Quote 0
                      • Gkikas LGPZG Offline
                        Gkikas LGPZ Moderator Meteorologist @Teamaker
                        last edited by Gkikas LGPZ

                        @Teamaker
                        Deterministic numerical models provide values (temp, r.h., wind speed, pressure etc)
                        for a certain time (e.g. wind speed 12kt at 01:00, 17 kt at 02:00 etc).
                        For rain, the value provided coresponds to the last 3 hrs, prior the given time
                        (e.g. for Mar 1 / 18:00, 7.2 mm of rain from 15:00 till 18:00)
                        98fab37f-f595-471d-a3c4-361b4780422c-εικόνα.png

                        For clouds, please read
                        https://community.windy.com/topic/3361/description-of-weather-overlays/63

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