Atmosphere

Atmospheric variables include temperature, precipitation, wind, pressure, clouds, greenhouse gases, and much more. Overview pages summarize and compare selected datasets of a given variable.

To find a specific dataset or variable, jump to the search box below or click your desired variable from among the blue sub-category buttons. Note that the classification of datasets by variable is approximate, especially for large, multi-variable datasets like reanalyses.

To see only the datasets accompanied by in-depth commentary, select the "Datasets with guidance" button when using the search box.

Climate datasets

Has expert guidance
CLARA-A1: Cloud properties, surface albedo and surface radiation products based on AVHRR CLARA-A1: Cloud properties, surface albedo and surface radiation products based on AVHRR

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"CLARA-A1 (CLoud, Albedo and RAdiation dataset, AVHRR-based, version 1) is a global dataset of cloud properties, surface albedo and surface radiation products, generated by…

Main variables and Earth System components

Atmosphere Cloud Properties Liquid Water Path Radiation Surface albedo
CERES EBAF: Clouds and Earth's Radiant Energy Systems (CERES) Energy Balanced and Filled (EBAF) CERES EBAF: Clouds and Earth's Radiant Energy Systems (CERES) Energy Balanced and Filled (EBAF)

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The CERES-EBAF product provides 1-degree regional, zonal and global monthly mean Top-of-Atmosphere (TOA) and surface (SFC) longwave (LW), shortwave (SW), and net (NET)…

Main variables and Earth System components

Atmosphere Cloud Properties Radiation
Surface Solar Radiation Data Set - Heliosat (SARAH) -Edition 1 Surface Solar Radiation Data Set - Heliosat (SARAH) -Edition 1

  • Years of record

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"The Surface Solar Radiation Data Set - Heliosat (SARAH) is a satellite-based climatology of the solar surface irradiance (SIS), the surface direct normalized irradiance (…

Main variables and Earth System components

Atmosphere Cloud albedo

  • Experts contributing reviews

  • N/A
NASA's MERRA2 reanalysis NASA's MERRA2 reanalysis

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The Modern-Era Retrospective analysis for Research and Applications, version 2 (MERRA-2) is a global atmospheric reanalysis produced by the NASA Global Modeling and…

Main variables and Earth System components

Atmosphere Aerosols Air Temperature Geopotential Height Precipitable water

    • Timestep

    • Sub-daily, Daily, Monthly

    • Collections

    • N/A
Gridded Climatology of Clouds from Surface Observations Worldwide (1971-2008) Gridded Climatology of Clouds from Surface Observations Worldwide (1971-2008)

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This digital archive provides multi-year monthly, seasonal, and annual averages in 5x5-degree grid boxes (or 10x10-degree boxes for some quantities over the ocean). Daytime…

Main variables and Earth System components

Atmosphere Cloud Properties
Extended Edited Synoptic Cloud Reports Archive (EECRA) from Ships and Land Stations Over the Globe Extended Edited Synoptic Cloud Reports Archive (EECRA) from Ships and Land Stations Over the Globe

  • Years of record

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"The Extended Edited Synoptic Cloud Reports Archive makes use of routine synoptic observations made by humans on ships over the ocean and at weather stations over land.…

Main variables and Earth System components

Atmosphere Cloud Properties

    • Timestep

    • Sub-daily

    • Collections

    • N/A
ISCCP: International Satellite Cloud Climatology Project ISCCP: International Satellite Cloud Climatology Project

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The International Satellite Cloud Climatology Project (ISCCP) makes use of routine observations by operational weather satellites to provide a long-term (1983-2009), gridded…

Main variables and Earth System components

Atmosphere Cloud Properties
Cloud observations from MODIS Cloud observations from MODIS

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The Moderate Resolution Imaging Spectroradiometer (MODIS) is scanning instrument that makes measurements in 36 spectral bands from the visible to the thermal infrared at…

Main variables and Earth System components

Atmosphere Cloud Properties
) Example of CloudSat and CALIPSO cloud mask along a single orbit. (contributed by Leah Bertrand) Combined CloudSat spaceborne radar and CALIPSO spaceborne lidar cloud fraction dataset (3S-GEOPROF-COMB)

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A global (82S-82N) cloud fraction data set, providing a unique view of cloud vertical structure, has been developed based on the complimentary spaceborne remote sensing…

Main variables and Earth System components

Atmosphere Cloud Properties