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CENIntegrated Climate Data Center ICDC

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EN4.2.2 near-surface ocean temperature August 2021

Photo: UHH/CEN/StefanKern

4 July 2025|icdc-news-en

Extension of EN4 ocean temperature and salinity data set

We extended the EN4 ocean temperature and salinity data set based on hydrographic in-situ observations in the global oceans. We offer global monthly maps of the analyses at 1 degree grid resolution and the respective profiles. The data set covers the period 1900-01 through 2025-03. For more information visit:

EN4 ocean...

CERES-EBAF Ed4.1 Net Longwave Surface Radiation March 2022

Photo: UHH/CEN/StefanKern

4 July 2025|icdc-news-en

Extension of CERES EBAF radiation fluxes data set

We extended the CERES EBAF Surface and Top-of-Atmosphere (TOA) radiation fluxes data set, Ed4.2. This global data set with 1 degree grid resolution and monthly temporal resolutions covers the period March 2000 through December 2024 / March 2025 (Surface & TOA).

CERES radiation fluxes data set

20 June 2025|icdc-news-en

Upgrade of ECAD EOBS data to v31.0e

We upgraded the data set of European Climate Assessment & Dataset (ECAD) gridded meteorological observations from version v30e to version v31e. The data set (except radiation) now extends through the end of December 2024:

ECAD-EOBS

GPCC V.2022 precipitation 202208

Photo: UHH/CEN/StefanKern

13 June 2025|icdc-news-en

Extension of GPCC Monitoring Product

We extended the GPCC Monitoring Product of monthly global land-surface precipitation V.2022 by data of six months. This data set is currently available at 1 degree grid resolution for the time period January 1982 until March 2025.

GPCC monitoring product V.2022

TAMSAT v3.1 precipitation 202208/202209

Photo: UHH/CEN/StefanKern

28 May 2025|icdc-news-en

Extension of TAMSAT precipitation data set

We extended the TAMSAT v3.1 high-resolution precipitation data set for Africa until including April 2025. The data set now ranges from 1983-01 through 2025-04 at 10-daily and monthly temporal and ~4 km grid resolution and includes absolute values and anomalies; absolute values are also available at daily temporal...

Reynolds OISST monthly mean SST for December 2022

Photo: UHH/CEN/StefanKern

23 May 2025|icdc-news-en

Extension of Reynolds OISST

We extended the v2.1 Reynolds optimum interpolation sea surface temperature (OISST) data set until including April 2025. We offer daily data, monthly data and anomalies with respect to 1982-2001 and 1992-2011 for 40+ years. For more information visit:

Reynolds SST

Archive of current news

Atmosphere Ocean Land

Atmosphere Teaser

Photo: UHH/CEN/AJB

Atmosphere

Atmospheric data sets with the parameters air temperature and pressure, wind, precipitation, humidity, clouds, radiation ...

Ozean Teaser

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Ocean

Ocean related data sets with the parameters sea surface height (SSH), salinity, ocean temperature and currents, tides, chlorophyll concentration, climatologies and more are available here.

Land Teaser

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Land

Land data with the parameters albedo, land surface temperature, land use and vegetation, soil moisture and type, snow cover, topography and more ...

Climate Indices Teaser

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Climate Indices

A collection of widely used and CEN climate indices calculated from air temperature, precipitation, air pressure and sea surface temperature.

Cryosphere Teaser

Photo: UHH/CEN/AJB

Cryosphere

Ice and snow data sets are available over land, or on the ocean with parameters like ice cover, area, drift, type and thickness, snow cover and depth, melt ponds,  polynyas, leads, ice caps and glaciers.

Society Teaser

Photo: UHH/Denstorf

Society

The German General Social Survey (ALLBUS), Integrated Island Database (IIDAB), Media orientations of climate scientists, and Online Media Monitor are examples for this category.

ICDC bottom teaser

Photo: UHH/CEN/AJB

ICDC Data Center

The Integrated Climate Data Center (ICDC) allows easy access to climate relevant data from in-situ measurements and satellite remote sensing. These data are important to determine the status and the changes in the climate system. Additionally some relevant re-analysis data are included, which are modeled on the basis of observational data.

Data Section

Contact

University of Hamburg
Integrated Climate Data Center (ICDC) CEN
Grindelberg 5
20144 Hamburg