Dataset.

Climate of the Pyrenees

Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/363826
Digital.CSIC. Repositorio Institucional del CSIC
  • Cuadrat, José María
  • Serrano-Notivoli, Roberto
  • Prohom, Marc
  • Cunillera, Jordi
  • Tejedor, Ernesto
  • Saz-Sánchez, Miguel Ángel
  • Luis, Martín de
  • Llabrés-Brustenga, Alba
  • Soubeyroux, Jean Michel
CLIMPY (Characterisation of the evolution of climate and provision of information for adaptation in the Pyrenees) and OPCC-ADAPYR (Capitalization, observation, transfer and appropriation of adaptation strategies to climate change in the Pyrenees) are transboundary projects that aimed to perform a detailed analysis of recent trends in temperature, precipitation and snow cover in the Pyrenees, and their future projection. The three files provided contain daily precipitation and maximum and minimum temperature in a high-resolution gridded dataset of 1x1 km spatial resolution for the 1981-2020 period. Daily estimates for each grid point were computed from the raw data of 1,343 stations located in Spain, France and Andorra, provided by national and regional meteorological services: Servei Meteorològic de Catalunya (SMC), Andorran Meteorological Service, Agencia Estatal de Meteorología (AEMET), Météo-France (MF) using the daily precipitation and temperature reconstruction (quality control, reconstruction and gridding) from Serrano-Notivoli et al. (2017 and 2019) (https://doi.org/10.5194/essd-9-721-2017 and https://doi.org/10.5194/essd-11-1171-2019)., CLIMPY EFA081/15 Interreg V-A POCTEFA 2014-2020 European Union; OPCC-ADAPYR EFA346/19 Interreg V-A POCTEFA 2014-2020 European Union; MCIN/AEI/10.13039/501100011033 and “European Union NextGenerationEU/PRTR" RYC2021-034330-I European Union., Peer reviewed
 

DOI: http://hdl.handle.net/10261/363826
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/363826

HANDLE: http://hdl.handle.net/10261/363826
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/363826
 
Ver en: http://hdl.handle.net/10261/363826
Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/363826

Zaguán. Repositorio Digital de la Universidad de Zaragoza
oai:zaguan.unizar.es:135503
Artículo científico (article). 2024

CLIMATE OF THE PYRENEES: EXTREMES INDICES AND LONG-TERM TRENDS

Zaguán. Repositorio Digital de la Universidad de Zaragoza
  • Cuadrat, José María
  • Serrano-Notivoli, Roberto
  • Prohom, Marc
  • Cunillera, Jordi
  • Tejedor, Ernesto
  • Saz, Miguel Ángel
  • Luis, Martín de
  • Llabrés-Brustenga, Alba
  • Soubeyroux, Jean-Michel
We utilized an extensive, multisource, cross-border dataset of daily meteorological observations from over 1500 stations in the Pyrenees, spanning from the mid-20th century to 2020, to examine the spatial and temporal climate patterns. Our focus was on 17 indices related to extreme precipitation and temperature events across the mountain range. The original data underwent rigorous quality control and homogenization processes, employing a comprehensive workflow that included spatial modeling based on environmental predictors. This process yielded two main outcomes: 1) a high-resolution gridded dataset (1 km2) of daily precipitation, maximum and minimum temperature from 1981 to 2020, allowing for a detailed analysis of spatial variations; and 2) an evaluation of long-term annual and seasonal trends from 1959 to 2020, using selection of high-quality data series that were homogenized to preserve their temporal structure and coherence. The findings revealed a clear elevation-related pattern in temperature indices (with the exception of tropical nights, which were predominantly observed on the Mediterranean side) and a distinct north-south latitudinal disparity in precipitation, turning longitudinal when focusing on extreme precipitation events. Overall, there was a notable and significant warming trend of 0.2 to 0.4 °C per decade, and a non-significant change of precipitation, with the exception of the southern and Mediterranean regions, where there was a notable decrease, approximately −3 % per decade, observed on an annual basis.



Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/363821
Artículo científico (article). 2024

CLIMATE OF THE PYRENEES: EXTREMES INDICES AND LONG-TERM TRENDS

Digital.CSIC. Repositorio Institucional del CSIC
  • Cuadrat, José María
  • Serrano-Notivoli, Roberto
  • Prohom, Marc
  • Cunillera, Jordi
  • Tejedor, Ernesto
  • Saz-Sánchez, Miguel Ángel
  • Luis, Martín de
  • Llabrés-Brustenga, Alba
  • Soubeyroux, Jean Michel
We utilized an extensive, multisource, cross-border dataset of daily meteorological observations from over 1500 stations in the Pyrenees, spanning from the mid-20th century to 2020, to examine the spatial and temporal climate patterns. Our focus was on 17 indices related to extreme precipitation and temperature events across the mountain range. The original data underwent rigorous quality control and homogenization processes, employing a comprehensive workflow that included spatial modeling based on environmental predictors. This process yielded two main outcomes: 1) a high-resolution gridded dataset (1 km2) of daily precipitation, maximum and minimum temperature from 1981 to 2020, allowing for a detailed analysis of spatial variations; and 2) an evaluation of long-term annual and seasonal trends from 1959 to 2020, using selection of high-quality data series that were homogenized to preserve their temporal structure and coherence. The findings revealed a clear elevation-related pattern in temperature indices (with the exception of tropical nights, which were predominantly observed on the Mediterranean side) and a distinct north-south latitudinal disparity in precipitation, turning longitudinal when focusing on extreme precipitation events. Overall, there was a notable and significant warming trend of 0.2 to 0.4 °C per decade, and a non-significant change of precipitation, with the exception of the southern and Mediterranean regions, where there was a notable decrease, approximately -3 % per decade, observed on an annual basis., This study was funded by the project CLIMPY: “Characterization of the evolution of climate and provision of information for adaptation in the Pyrenees” (EFA081/15 Interreg V-A POCTEFA 2014-2020); and OPCC-ADAPYR: “Capitalization, observation, transfer and appropriation of adaptation strategies to climate change in the Pyrenees” (EFA346/19 Interreg V-A POCTEFA 2014-2020). RSN is supported by grant RYC2021-034330-I funded by MCIN/AEI/10.13039/501100011033 and by “European Union NextGenerationEU/PRTR”. ET is funded by a Marie Skłodowska-Curie Action (ITHACA-101024389)., Peer reviewed




Digital.CSIC. Repositorio Institucional del CSIC
oai:digital.csic.es:10261/363826
Dataset. 2024

CLIMATE OF THE PYRENEES

Digital.CSIC. Repositorio Institucional del CSIC
  • Cuadrat, José María
  • Serrano-Notivoli, Roberto
  • Prohom, Marc
  • Cunillera, Jordi
  • Tejedor, Ernesto
  • Saz-Sánchez, Miguel Ángel
  • Luis, Martín de
  • Llabrés-Brustenga, Alba
  • Soubeyroux, Jean Michel
CLIMPY (Characterisation of the evolution of climate and provision of information for adaptation in the Pyrenees) and OPCC-ADAPYR (Capitalization, observation, transfer and appropriation of adaptation strategies to climate change in the Pyrenees) are transboundary projects that aimed to perform a detailed analysis of recent trends in temperature, precipitation and snow cover in the Pyrenees, and their future projection. The three files provided contain daily precipitation and maximum and minimum temperature in a high-resolution gridded dataset of 1x1 km spatial resolution for the 1981-2020 period. Daily estimates for each grid point were computed from the raw data of 1,343 stations located in Spain, France and Andorra, provided by national and regional meteorological services: Servei Meteorològic de Catalunya (SMC), Andorran Meteorological Service, Agencia Estatal de Meteorología (AEMET), Météo-France (MF) using the daily precipitation and temperature reconstruction (quality control, reconstruction and gridding) from Serrano-Notivoli et al. (2017 and 2019) (https://doi.org/10.5194/essd-9-721-2017 and https://doi.org/10.5194/essd-11-1171-2019)., CLIMPY EFA081/15 Interreg V-A POCTEFA 2014-2020 European Union; OPCC-ADAPYR EFA346/19 Interreg V-A POCTEFA 2014-2020 European Union; MCIN/AEI/10.13039/501100011033 and “European Union NextGenerationEU/PRTR" RYC2021-034330-I European Union., Peer reviewed




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