Page History

data is open and free of charge (see Copernicus Licence for details).

For latest announcements on C3S new data releases, please visit the C3S User Forum Announcements

• ERA5 data (1950 to present) - hourly and monthly averaged - 1979 topresent available now - more data soon to be made available
  

  • The family of ERA5 datasets

  :
  
  • What is ERA5

    and What are the changes from ERA-Interim to ERA5 and ERA5-Land?

  • ERA5 documentation
  • Download ERA5 data via the Climate Data Store (download over the web or via the CDS-API)
    
    
• ERA5-Land data (1950 to present) - hourly and monthly averaged - 2001 to present available now - more data soon to be made available:
  • ERA5-Land documentation
  • Download ERA5-Land (same as for downloading ERA5) via the Climate Data Store

• ERA-Interim data (1979 to August 2019):
  • What is ERA-Interim
  • ERA-Interim documentation
  • Download ERA-Interim (via the ECMWF web user interface or via the ECMWF Web-API).

• • Climate Data Store API).

• Copernicus Arctic Regional ReAnalysis (CARRA)
  
  • CARRA documentation
  • Available through the Climate Data Store (download over the web or via the CDS-API)

• Copernicus European ReAnalysis (CERRA) 
  • CERRA documentation
  • Available through the Climate Data Store (download over the web or via the CDS-API)
• CERRA-Land
  • CERRA-Land documentation
  • Available through the Climate Data Store (download over the web or via the CDS-API)

• UERRA regional reanalysis for Europe(1961 to presentAugust 2019) on height, pressure, single and soil levels
  
  • Available through the Climate Data Store (download over the web or via the CDS-API)

1. C3S Seasonal charts:
   
   • Available here and including: MSLP charts, SST maps and NINO-index timeseries, 2m Temperature charts, 850mb Temperature charts, Geopotential height at 500Pa  charts, Precipitation charts. The forecasts are updated every month and cover a time range of 6 months.
2. C3S Seasonal forecast archived data (daily data, anomalies, monthly statistics)
   • C3S Seasonal forecast Documentation
   • Available through the Climate Data Store (download over the web or via the CDS-API)

• CMIP5 data, daily and monthly, on pressure levels and single levels - available through the Climate Data Store (download over the web or via the CDS API)
• CMIP6 data, daily and monthly, on pressure levels and single levels - available through the Climate Data Store (download over the web or via the CDS API)
• CORDEX data on single levels - available through the Climate Data Store

• Sea ice concentration, sea ice edge and type, sea ice thickness
• Sea level
• Sea surface temperature (SST)
• Ocean colour
• Ozone
• Total column and vertical aerosol information
• Carbon dioxide and methane
• Land cover maps
• Soil moisture
• Glaciers and ice caps
• Surface albedo, leaf area index (LAI) and the fraction of absorbed photosynthetic active radiation (FAPAR)

• Surface radiation budget
• Precipitation

_{This document has been produced in the context of the Copernicus Climate Change Service (C3S).}

_{The activities leading to these results have been contracted by the European Centre for Medium-Range Weather Forecasts, operator of C3S on behalf of the European Union (Delegation Agreement signed on 11/11/2014 and Contribution Agreement signed on 22/07/2021). All information in this document is provided "as is" and no guarantee or warranty is given that the information is fit for any particular purpose.}

_{The users thereof use the information at their sole risk and liability. For the avoidance of all doubt , the European Commission and the European Centre for Medium - Range Weather Forecasts have no liability in respect of this document, which is merely representing the author's view.}