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Development of an Updated Global Land In Situ-Based Data Set of Temperature and Precipitation Extremes: HadEX3

  • Identification data

    Identifier: imarina:8504702
    Handle: http://hdl.handle.net/20.500.11797/imarina8504702
  • Authors:

    Dunn, Robert J. H.
    Alexander, Lisa, V
    Donat, Markus G.
    Zhang, Xuebin
    Bador, Margot
    Herold, Nicholas
    Lippmann, Tanya
    Allan, Rob
    Aguilar, Enric
    Barry, Abdoul Aziz
    Brunet, Manola
    Caesar, John
    Chagnaud, Guillaume
    Cheng, Vincent
    Cinco, Thelma
    Durre, Imke
    de Guzman, Rosaline
    Htay, Tin Mar
    Ibadullah, Wan Maisarah Wan
    Bin Ibrahim, Muhammad Khairul Izzat
    Khoshkam, Mahbobeh
    Kruger, Andries
    Kubota, Hisayuki
    Leng, Tan Wee
    Lim, Gerald
    Li-Sha, Lim
    Marengo, Jose
    Mbatha, Sifiso
    McGree, Simon
    Menne, Matthew
    de los Milagros Skansi, Maria
    Ngwenya, Sandile
    Nkrumah, Francis
    Oonariya, Chalump
    Daniel Pabon-Caicedo, Jose
    Panthou, Geremy
    Cham Pham
    Rahimzadeh, Fatemeh
    Ramos, Andrea
    Salgado, Ernesto
    Salinger, Jim
    Sane, Youssouph
    Sopaheluwakan, Ardhasena
    Srivastava, Arvind
    Sun, Ying
    Timbal, Bertrand
    Trachow, Nichanun
    Trewin, Blair
    van der Schrier, Gerard
    Vazquez-Aguirre, Jorge
    Vasquez, Ricardo
    Villarroel, Claudia
    Vincent, Lucie
    Vischel, Theo
    Vose, Russ
    Yussof, Mohd Noor'Arifin Bin Hj
  • Others:

    Author, as appears in the article.: Dunn, Robert J. H.; Alexander, Lisa, V; Donat, Markus G.; Zhang, Xuebin; Bador, Margot; Herold, Nicholas; Lippmann, Tanya; Allan, Rob; Aguilar, Enric; Barry, Abdoul Aziz; Brunet, Manola; Caesar, John; Chagnaud, Guillaume; Cheng, Vincent; Cinco, Thelma; Durre, Imke; de Guzman, Rosaline; Htay, Tin Mar; Ibadullah, Wan Maisarah Wan; Bin Ibrahim, Muhammad Khairul Izzat; Khoshkam, Mahbobeh; Kruger, Andries; Kubota, Hisayuki; Leng, Tan Wee; Lim, Gerald; Li-Sha, Lim; Marengo, Jose; Mbatha, Sifiso; McGree, Simon; Menne, Matthew; de los Milagros Skansi, Maria; Ngwenya, Sandile; Nkrumah, Francis; Oonariya, Chalump; Daniel Pabon-Caicedo, Jose; Panthou, Geremy; Cham Pham; Rahimzadeh, Fatemeh; Ramos, Andrea; Salgado, Ernesto; Salinger, Jim; Sane, Youssouph; Sopaheluwakan, Ardhasena; Srivastava, Arvind; Sun, Ying; Timbal, Bertrand; Trachow, Nichanun; Trewin, Blair; van der Schrier, Gerard; Vazquez-Aguirre, Jorge; Vasquez, Ricardo; Villarroel, Claudia; Vincent, Lucie; Vischel, Theo; Vose, Russ; Yussof, Mohd Noor'Arifin Bin Hj;
    Department: Geografia
    URV's Author/s: Brunet India, Manuela Catalina
    Keywords: Variability Trends Temperature</author_keyword> Region Reassessing changes Precipitation</author_keyword> Observations</author_keyword> Monitoring changes Maximum Intense precipitation Indexes Global-gridded data set</author_keyword> Climate extremes</author_keyword> Climate extremes 20th-century
    Abstract: We present the second update to a data set of gridded land-based temperature and precipitation extremes indices: HadEX3. This consists of 17 temperature and 12 precipitation indices derived from daily, in situ observations and recommended by the World Meteorological Organization (WMO) Expert Team on Climate Change Detection and Indices (ETCCDI). These indices have been calculated at around 7,000 locations for temperature and 17,000 for precipitation. The annual (and monthly) indices have been interpolated on a1.875 degrees x1.25 degrees longitude-latitude grid, covering 1901-2018. We show changes in these indices by examining global-average time series in comparison with previous observational data sets and also estimating the uncertainty resulting from the nonuniform distribution of meteorological stations. Both the short and long time scale behavior of HadEX3 agrees well with existing products. Changes in the temperature indices are widespread and consistent with global-scale warming. The extremes related to daily minimum temperatures are changing faster than the maximum. Spatial changes in the linear trends of precipitation indices over 1950-2018 are less spatially coherent than those for temperature indices. Globally, there are more heavy precipitation events that are also more intense and contribute a greater fraction to the total. Some of the indices use a reference period for calculating exceedance thresholds. We present a comparison between using 1961-1990 and 1981-2010. The differences between the time series of the temperature indices observed over longer time scales are shown to be the result of the interaction of the reference period with a warming climate. The gridded netCDF files and, where possible, underlying station indices are available from and .
    Research group: Centre en Canvi Climàtic (C3)
    Thematic Areas: Space and planetary science Química Meteorology & atmospheric sciences Medicina ii Geophysics Geociências Engenharias iv Engenharias iii Engenharias ii Engenharias i Earth and planetary sciences (miscellaneous) Ciências ambientais Ciências agrárias i Biodiversidade Atmospheric science
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: manola.brunet@urv.cat
    Author identifier: 0000-0002-9386-710X
    Record's date: 2023-02-19
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2019JD032263
    Licence document URL: http://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Journal Of Geophysical Research-Atmospheres. 125 (16):
    APA: Dunn, Robert J. H.; Alexander, Lisa, V; Donat, Markus G.; Zhang, Xuebin; Bador, Margot; Herold, Nicholas; Lippmann, Tanya; Allan, Rob; Aguilar, Enric; (2020). Development of an Updated Global Land In Situ-Based Data Set of Temperature and Precipitation Extremes: HadEX3. Journal Of Geophysical Research-Atmospheres, 125(16), -. DOI: 10.1029/2019JD032263
    Article's DOI: 10.1029/2019JD032263
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2020
    Publication Type: Journal Publications
  • Keywords:

    Atmospheric Science,Earth and Planetary Sciences (Miscellaneous),Geophysics,Meteorology & Atmospheric Sciences,Space and Planetary Science
    Variability
    Trends
    Temperature
    Region
    Reassessing changes
    Precipitation
    Observations
    Monitoring changes
    Maximum
    Intense precipitation
    Indexes
    Global-gridded data set
    Climate extremes
    Climate extremes
    20th-century
    Space and planetary science
    Química
    Meteorology & atmospheric sciences
    Medicina ii
    Geophysics
    Geociências
    Engenharias iv
    Engenharias iii
    Engenharias ii
    Engenharias i
    Earth and planetary sciences (miscellaneous)
    Ciências ambientais
    Ciências agrárias i
    Biodiversidade
    Atmospheric science
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