Datasets
Interval/period: Sun, 01/01/1860 - Mon, 12/31/2300
Interval/period: Sun, 01/01/1860 - Mon, 12/31/2300
These heat wave and cold spell days are available for different future time periods and use different climate change scenarios.
Interval/period: Wed, 01/01/1986 - Mon, 12/31/2085
Data is available from 1940 onwards. ERA5 replaces the ERA-Interim reanalysis.
Interval/period: Mon, 01/01/1940 - Fri, 12/06/2024
ECV datasets provide the empirical evidence needed to understand the current climate and predict future changes.
Interval/period: N/A
United States Climate Reference Network (USCRN) stations.
There are over 130 USCRN stations over the conterminous United States (U.S.), Alaska, and Hawaii.
The USCRN stations are managed and maintained by the U.S. National Oceanic and Atmospheric Administration (NOAA).
The USCRN observations include air temperature, humidity, wind speed, precipitation, solar radiation,
Interval/period: Sun, 01/01/2006 - Thu, 08/27/2026
The total ozone estimates are based on solar UV radiation measurements made by ground-based spectrophotometers (Dobson or Brewer type spectrophotometers).
The vertical profiles of ozone concentration are estimated primarily using ozonesonde observations.
Data are available for 159 Dobson stations, 109 Brewer stations and 135 ozonesondes stations.
Interval/period: Tue, 01/01/1924 - Thu, 08/27/2026
The data are bias adjusted using the Distribution Based Scaling (DBS) method versus the global reference dataset HydroGFD2.0, both bias adjustment method and global reference dataset developed by the Swedish Meteorological and Hydrological Institute (SMHI).
The DBS method is a parametric quantile-mapping variant.
Interval/period: Thu, 10/12/2000 - Thu, 10/18/2018
Interval/period: Mon, 01/01/1940 - Fri, 05/09/2025
Interval/period: Tue, 10/01/1985 - Wed, 12/31/2025
Interval/period: Sun, 09/01/1985 - Wed, 12/31/2025
Interval/period: Mon, 01/01/1979 - Tue, 12/31/2024
Note: This Generation 1 Collection has been superseded by Generation 2 Simulation-level Collections
Interval/period: N/A
Note: This Generation 1 Collection has been superseded by Generation 2 Simulation-level Collections
Interval/period: N/A
Spatial interpolation methods are applied to observational datasets to create gridded datasets.
In general, there are three types of such methods: deterministic (type 1), stochastic (type 2) and pure mathematical (type 3).
Interval/period: Sun, 01/01/1961 - Thu, 09/18/2025
Interval/period: Sun, 01/01/1978 - Wed, 10/17/2018
Interval/period: Mon, 01/01/2018 - Tue, 12/31/2024
Interval/period: Mon, 01/01/1979 - Mon, 12/31/2018
The nextGEMS data is aligned with the Climate Change Adaptation Digital Twin. The DestinE Digital Twin for Climate Change Adaptation (Climate DT) supports adaptation activities by providing innovative climate information on multi-decadal timescales, globally, at scales at which many impacts of climate change are observed.
Interval/period: N/A
The nextGEMS data is aligned with the Climate Change Adaptation Digital Twin. The DestinE Digital Twin for Climate Change Adaptation (Climate DT) supports adaptation activities by providing innovative climate information on multi-decadal timescales, globally, at scales at which many impacts of climate change are observed.
Interval/period: N/A
Interval/period: Mon, 01/01/1979 - Mon, 06/30/2025
Interval/period: Wed, 01/01/1986 - Wed, 11/30/2011
Interval/period: Thu, 02/01/1940 - Fri, 01/23/2026
Interval/period: Sat, 03/01/1986 - Wed, 11/30/2011
Data is available from 1940 onwards.
ERA5 replaces the ERA-Interim reanalysis.
Interval/period: Mon, 01/01/1940 - Thu, 06/25/2026