Datasets

Cluster scenario

These charts show clustering of ENS members based on the 500 hPa height forecasts. ...

calendar_today Interval/period: N/A

open_in_newview in Open Charts

CMIP5 daily data on pressure levels

This catalogue entry provides daily climate projections on pressure levels from a large number of experiments, models, members and time periods computed in the framework of fifth phase of the Coupled Model Intercomparison Project (CMIP5). The term "pressure levels" is used to express that the variables were computed at multiple vertical levels, which may differ in number and location among the different models.

calendar_today Interval/period: Sun, 01/01/1860 - Mon, 12/31/2300

open_in_newview in Climate Data Store

CMIP5 daily data on single levels

This catalogue entry provides daily climate projections on single levels from a large number of experiments, models, members and time periods computed in the framework of the fifth phase of the Coupled Model Intercomparison Project (CMIP5). The term "single levels" is used to express that the variables are computed at one vertical level which can be surface (or a level close to the surface) or a dedicated pressure level in the atmosphere. Multiple vertical levels are excluded from this catalogue entry.

calendar_today Interval/period: Wed, 01/01/1800 - Fri, 12/31/2100

open_in_newview in Climate Data Store

CMIP5 monthly data on pressure levels

This catalogue entry provides monthly climate projections on pressure levels from a large number of experiments, models, members and time periods computed in the framework of the fifth phase of the Coupled Model Intercomparison Project (CMIP5). The term "pressure levels" is used to express that the variables were computed at multiple vertical levels, which may differ in number and location among the different models.

calendar_today Interval/period: Sun, 01/01/1860 - Mon, 12/31/2300

open_in_newview in Climate Data Store

CMIP5 monthly data on single levels

This catalogue entry provides monthly climate projections on single levels from a large number of experiments, models, members and time periods computed in the framework of fifth phase of the Coupled Model Intercomparison Project (CMIP5). The term "single levels" is used to express that the variables are computed at one vertical level which can be surface (or a level close to the surface) or a dedicated pressure level in the atmosphere. Multiple vertical levels are excluded from this catalogue entry.

calendar_today Interval/period: Sun, 01/01/1860 - Mon, 12/31/2300

open_in_newview in Climate Data Store

CMIP6 climate projections

This catalogue entry provides daily and monthly global climate projections data from a large number of experiments, models and time periods computed in the framework of the sixth phase of the Coupled Model Intercomparison Project (CMIP6).
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;

calendar_today Interval/period: Sun, 01/01/1860 - Mon, 12/31/2300

open_in_newview in Climate Data Store|open_in_newview in Climate Data Store

Atmospheric Model Sub-seasonal forecast, VI-vi-c: Probabilities - Probability distributions

calendar_today Interval/period: N/A

open_in_newview in Real-time Products

Atmospheric Model Sub-seasonal forecast, VI-vi-d: Probabilities - Probability boundaries

calendar_today Interval/period: N/A

open_in_newview in Real-time Products

Atmospheric Model Sub-seasonal forecast, VI-vii-a: Extreme Forecast Index (EFI)

calendar_today Interval/period: N/A

open_in_newview in Real-time Products

Atmospheric Model Sub-seasonal forecast, VI-vii-b: Shift of Tails (SOT)

calendar_today Interval/period: N/A

open_in_newview in Real-time Products

Attribution experiment for winter 1997/98 with Indian Ocean SST anomaly of 2019/20 : I20_BC98

4-month long 101-ensemble member seasonal attribution experiment (I20_BC98) initialised on 01-November-1997 using the atmosphere-only version of SEAS5 (see Johnson et al., 2019) forced with daily ERA5 SST as in the reference experiment (R98) but with daily SST over the tropical Indian Ocean swapped with that from 2019/20.

Examples

calendar_today Interval/period: N/A

open_in_newview in IFS Experiments

Attribution experiment for winter 2015/16 with Indian Ocean SST anomaly of 2019/20 : I20_BC16

4-month long 101-ensemble member seasonal attribution experiment (I20_BC16) initialised on 01-November-2015 using the atmosphere-only version of SEAS5 (see Johnson et al., 2019) forced with daily ERA5 SST as in the reference experiment (R16) but with daily SST over the tropical Indian Ocean swapped with that from 2019/20.

Examples

calendar_today Interval/period: N/A

open_in_newview in IFS Experiments

Attribution experiment for winter 2019/20 with Indian Ocean SST anomaly of 1997/98 : I98_BC20

4-month long 101-ensemble member seasonal attribution experiment (I98_BC20) initialised on 01-November-2019 using the atmosphere-only version of SEAS5 (see Johnson et al., 2019) forced with daily ERA5 SST as in the reference experiment (R20) but with daily SST over the tropical Indian Ocean swapped with that from 2019/20.

Examples

calendar_today Interval/period: N/A

open_in_newview in IFS Experiments

Attribution experiment for winter 2019/20 with Indian Ocean SST anomaly of 2015/16 : I16_BC20

4-month long 101-ensemble member seasonal attribution experiment (I16_BC20) initialised on 01-November-2019 using the atmosphere-only version of SEAS5 (see Johnson et al., 2019) forced with daily ERA5 SST as in the reference experiment (R20) but with daily SST over the tropical Indian Ocean swapped with that from 2019/20.

Examples

calendar_today Interval/period: N/A

open_in_newview in IFS Experiments

Brier skill score (BSS) of weather parameters

These diagrams show Brier Skill Scores (BSS) for two parameters at several forecast lead-times ...

calendar_today Interval/period: N/A

open_in_newview in Open Charts

Bulk wind shear (computed from levels)

Bulk Wind Shear charts show the scalar value of the shear between the winds at the two pressure levels selected. Shear can be useful in assessing the strength of a front or...

calendar_today Interval/period: N/A

open_in_newview in Open Charts

CAMS European air quality forecasts

This dataset provides daily air quality analyses and forecasts for Europe.

calendar_today Interval/period: N/A

open_in_newview in Destination Earth Data

CAMS European air quality reanalyses

This dataset provides annual air quality reanalyses for Europe based on both unvalidated and validated observations.

calendar_today Interval/period: Tue, 01/01/2013 - Tue, 12/31/2024

open_in_newview in Atmosphere Data Store

CAMS European air quality reanalyses

This dataset provides annual air quality reanalyses for Europe based on both unvalidated (interim) and validated observations.

calendar_today Interval/period: N/A

open_in_newview in Destination Earth Data

CAMS forecast experiment using GRIB IEEE data encoding

CAMS atmospheric composition forecast experiment set up to explore data information content in the scope of a ESoWC project. The data is encoded as IEEE single-precision (32-bit floats) circumventing any other lossy compression. This is in contrast to the default 24-bit linear packing used for CAMS in the ECMWF data archive and on the Copernicus Atmosphere Data Store. Explanation of parameter ids can be found at: https://apps.ecmwf.int/codes/grib/param-db/

Examples

calendar_today Interval/period: N/A

open_in_newview in IFS Experiments

CAMS Global Atmospheric Composition Forecast (5 days), XI-i-a: Single levels aerosol

Surface aerosol parameters from the CAMS global forecasting system. The products are available every hour.

calendar_today Interval/period: N/A

open_in_newview in Real-time Products

CAMS Global Atmospheric Composition Forecast (5 days), XI-i-b: Single levels chemical

Surface chemical parameters from the CAMS global forecasting system. The products are available every hour.

calendar_today Interval/period: N/A

open_in_newview in Real-time Products

CAMS Global Atmospheric Composition Forecast (5 days), XI-i-c: Single levels meteorological

Surface meteorological parameters from the CAMS global forecasting system. The products are available every hour.

calendar_today Interval/period: N/A

open_in_newview in Real-time Products

CAMS Global Atmospheric Composition Forecast (5 days), XI-i-d: Pressure levels aerosol

Pressure levels aerosol parameters from the from the CAMS global forecasting system. The products are available every 3 hours.

calendar_today Interval/period: N/A

open_in_newview in Real-time Products

CAMS Global Atmospheric Composition Forecast (5 days), XI-i-e: Pressure levels chemical

Pressure levels chemical parameters from the from the CAMS global forecasting system. The products are available every 3 hours.

calendar_today Interval/period: N/A

open_in_newview in Real-time Products