Datasets

Temperature statistics for Europe derived from climate projections

This dataset contains temperature exposure statistics for Europe (e.g. percentiles) derived from the daily 2 metre mean, minimum and maximum air temperature for the entire year, winter (DJF: December-January-February) and summer (JJA: June-July-August). These statistics were derived within the C3S European Health service and are available for different future time periods and using different climate change scenarios.

calendar_today Interval/period: Wed, 01/01/1986 - Mon, 12/31/2085

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Terrestrial water storage anomaly data from 2002 to present derived from satellite gravimetry observations

This dataset provides global Terrestrial Water Storage Anomalies (TWSA) on a 0.5° regular grid. TWSA represent deviations from the long-term average of water stored on or below the Earth’s surface in the form of soil moisture, groundwater, surface water, snow and ice. Designated as an Essential Climate Variable (ECV) as defined by the Global Climate Observing System (GCOS), TWSA is considered essential for contributing to a comprehensive view of Earth’s climate, its variability, and trends.

calendar_today Interval/period: Thu, 04/04/2002 - Tue, 04/01/2025

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The CO2 Human Emissions (CHE) global nature run

This dataset contains atmospheric mixing ratios of carbon dioxide (CO2), methane (CH4) and carbon monoxide (CO), CO2 and CH4 fluxes at the surface, CO2 tagged tracers to monitor the atmospheric enhancement associated with anthropogenic emissions and natural fluxes, and meteorological parameters from very high resolution (9km) global simulations with the Integrated Forecasting System of the European Weather Centre for Medium Range Weather Forecasts (ECMWF).

calendar_today Interval/period: N/A

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Thermal comfort indices derived from ERA5 reanalysis

This dataset provides a complete historical reconstruction for a set of indices representing human thermal stress and discomfort in outdoor conditions. This dataset, also known as ERA5-HEAT (Human thErmAl comforT) represents the current state-of-the-art for bioclimatology data record production.
The dataset is organised around two main variables:

the mean radiant temperature (MRT)
the universal thermal climate index (UTCI)

calendar_today Interval/period: Fri, 12/01/1939 - Sat, 05/02/2026

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Thermal comfort indices time-series derived from ERA5 reanalysis

This catalogue entry provides a time series of thermal comfort indices, organised to make time the primary dimension for analysis and extraction. For any user-defined location (point) or small area, the dataset returns the temporal evolution of the selected variables, enabling efficient time-series studies without requiring users to download and manage full global gridded files.

calendar_today Interval/period: Mon, 01/01/1940 - Fri, 05/09/2025

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TIGGE global medium-range ensemble forecasts from multiple NWP centres since 2006

The International Grand Global Ensemble (TIGGE) dataset consists of global medium-range ensemble forecasts from thirteen numerical weather prediction (NWP) centres.
The dataset has been available since October 2006. TIGGE was established as a key component of THORPEX: a World Weather Research Programme to accelerate the improvements in the accuracy of 1-day to 2 week high-impact weather forecasts (THORPEX stands for THe Observing system Research and Predictability EXperiment)

calendar_today Interval/period: Sun, 10/01/2006 - Wed, 05/06/2026

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Time series of scores of the ensemble control and members

These diagrams compare scores of ensemble control (red) and ensemble members (central 50% of ...

calendar_today Interval/period: N/A

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Time-longitudes diagram - Sub-seasonal range forecast

This is a time/longitude diagram (Hovmoller diagram) of 500 hPa or 1000 hPa mean height anomaly ...

calendar_today Interval/period: N/A

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Time-longitudes sections - Sub-seasonal range forecast

The time-longitude diagram (Hovmoller diagram) shows a section of ensemble mean anomalies or ...

calendar_today Interval/period: N/A

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Total accumulated precipitation

Total accumulated rainfall charts identify areas at greater risk of significant rainfall (or rain equivalent e.g.snowfall) but give no information regarding whether this occurs over a short or prolonged time period...

calendar_today Interval/period: N/A

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Total cloud cover

This display helps with the recognition of clouds of different layers, even when they overlap. Brighter colouring represents greater cloud cover. Cloud-free areas appear white while areas of full cloud cover at all levels appear dark grey (e.g. active fronts)...

calendar_today Interval/period: N/A

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Total column water

The charts show the forecast value of the vertically integrated total column water (vapour + cloud water + cloud ice but with no precipitation included) in units of kg m⁻²...

calendar_today Interval/period: N/A

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