Global Historical Climatology Network, 1753-1990

This data set contains monthly temperature, precipitation, sea-level pressure, and station-pressure data for thousands of meteorological stations worldwide. The database was compiled from pre-existing national, regional, and global collections of data as part of the Global Historical Climatology Network (GHCN) project, the goal of which is to produce, maintain, and make available a comprehensive global surface baseline climate data set for monitoring climate and detecting climate change. It contains data from roughly 6000 temperature stations, 7500 precipitation stations, 1800 sea level pressure stations, and 1800 station pressure stations. Each station has at least 10 years of data, 40% have more than 50 years of data. Spatial coverage is good over most of the globe, particularly for the United States and Europe. Data gaps are evident over the Amazon rainforest, the Sahara Desert, Greenland, and Antarctica.

Data and Resources

Additional Info

Field Value
Maintainer undefined
Last Updated July 27, 2019, 15:38 (CDT)
Created July 27, 2019, 15:38 (CDT)
Identifier C179003701-ORNL_DAAC
Issued 2016-08-16
Modified 2018-12-10
accessLevel public
citation Archived by National Aeronautics and Space Administration, U.S. Government, ORNL_DAAC. Vose, R.S., R.L. Schmoyer, P.M. Steurer, T.C. Peterson, R. Heim, T.R. Karl, and J.K. Eischeid. 2016. Global Historical Climatology Network, 1753-1990. ORNL DAAC, Oak Ridge, Tennessee, USA.
datagov_dedupe_retained 20190501230127
graphic-preview-description Browse Image
metadata_type geospatial
publisher ORNL_DAAC
resource-type Dataset
source_datajson_identifier true
source_hash 3b982852de6c3bf28bca8a6f768a17d54dd9e69f
source_schema_version 1.1
spatial -180.0 -90.0 180.0 90.0
temporal 1753-01-01T00:00:00Z/1990-12-31T23:59:59Z