What data and maps are available through C3S (Copernicus Climate Change Service)?

C3S data is open and free of charge (see Copernicus Licence for details).

Monthly State of Climate:

Average surface air temperature monthly maps:
- Latest monthly map
- Archived maps from August 2015.
Monthly sea-ice maps:
- Latest Monthly Maps
- Archived maps from March 2017.
Monthly summaries of precipitation, relative humidity and soil moisture:
- Latest Monthly Maps
- Archived maps from April 2017

ERA5 data (1950 to present) - 2000-present available now - more data soon to be made available - see ERA5 public release plan):
- What is ERA5 and What are the changes from ERA-Interim to ERA5?
- ERA5 documentation
- Download ERA5 data via the Climate Data Store (download over the web or via the CDS-API)
ERA-Interim data (1979 to present):
- What is ERA-Interim
- ERA-Interim documentation
- Download ERA-Interim via the ECMWF web user interface or via the ECMWF Web-API.

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.
C3S Seasonal forecast archived data
- Available through the Climate Data Store (download over the web or via the CDS-API)

Soon to be available from the Climate Data Store . Visit the Climate Data Store to check the latest additions!

WATER Sector: End-to-end Demonstrator for improved decision making in the water sector in Europe (EDgE) and Service for Water Indicators in Climate Change Adaption (SWICCA)
ENERGY Sector: European Climatic Energy Mixes (ECEM) and CLIM4ENERGY
INSURANCE Sector: Wind Storm Climate Service (WISC)
AGRICULTURE & FORESTRY Sector: Agricultural Climate Advisory services (AgriCLASS)
HEALTH and INFRASTRUCTURE Sector: Climate Information for European Cities (Urban SIS)

Many already available from the Climate Data Store . Visit the Climate Data Store to check the latest additions!

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