Datasets
Interval/period: Mon, 01/01/1979 - Sun, 03/01/2026
Interval/period: Sun, 01/01/1950 - Wed, 12/01/2100
Interval/period: N/A
Interval/period: Mon, 01/01/1940 - Fri, 12/31/2100
Interval/period: N/A
Interval/period: Mon, 01/01/1979 - Mon, 06/30/2025
Interval/period: Sun, 01/01/1860 - Mon, 12/31/2300
Interval/period: Wed, 01/01/1800 - Fri, 12/31/2100
Interval/period: Sun, 01/01/1860 - Mon, 12/31/2300
Interval/period: Sun, 01/01/1860 - Mon, 12/31/2300
CMIP6 data underpins the Intergovernmental Panel on Climate Change 6th Assessment Report. The use of these data is mostly aimed at:
addressing outstanding scientific questions that arose as part of the IPCC reporting process;
improving the understanding of the climate system;
Interval/period: Sun, 01/01/1860 - Mon, 12/31/2300
Interval/period: Sun, 01/01/1860 - Mon, 12/31/2300
Interval/period: Fri, 01/01/1982 - Tue, 12/31/2024
Interval/period: Sat, 01/01/1949 - Wed, 05/13/2026
Interval/period: Thu, 10/18/2018 - Wed, 07/31/2019
to contain all available observations from balloons ascents through the atmosphere.
The main geophysical variables are temperature, humidity, and wind speed and wind direction,
as functions of atmospheric pressure levels. The observation platforms include pilot balloons, radiosondes, and ozonesondes.
The main observation data sources are:
- the NOAA Integrated Global Radiosonde Archive (IGRA version 2),
- the NCAR Upper-Air Database (UADB), and
Interval/period: Tue, 01/01/1901 - Tue, 12/31/2024
Interval/period: Tue, 09/01/1981 - Sun, 12/01/2024
Interval/period: Mon, 01/01/1979 - Mon, 06/30/2025
Interval/period: Wed, 01/01/1986 - Wed, 11/30/2011
ECV datasets provide the empirical evidence needed to understand the current climate and predict future changes.
CIIs contain condensed climate information which facilitate relatively quick and efficient subsequent analysis. Therefore, CIIs make climate information accessible to application focussed users within a sector.
Interval/period: N/A
Interval/period: Thu, 01/01/1750 - Fri, 01/01/2021
Interval/period: Wed, 01/01/1986 - Mon, 12/31/2085
Interval/period: Thu, 04/04/2002 - Tue, 04/01/2025
The dataset is organised around two main variables:
the mean radiant temperature (MRT)
the universal thermal climate index (UTCI)
Interval/period: Fri, 12/01/1939 - Sat, 05/02/2026
Interval/period: Mon, 01/01/1940 - Fri, 05/09/2025