Data · dataset · 2026
Global Historical Climatology Net (GHCN) Version 2 Temperature, Precipitation, Pressure
Listed in National Center for Atmospheric Research
The Global Historical Climatology Network (GHCN) is a comprehensive global surface baseline climate data set designed for monitoring and detecting climate change.
Description
Comprised of surface station observations of temperature, precipitation, and pressure, all GHCN data are on a monthly basis. GHCN is produced jointly by the National Climatic Data Center, Arizona State University, and Carbon Dioxide Information Analysis Center at Oak Ridge National Laboratory.
Links
Get the data
- Publisher page gdex.ucar.edu/datasets/d564000 ↗
documentation · download · from data ucar edu
Where it is published
- data.ucar.edu /dataset/global-historical-climatology-net-ghcn-version-2-tempe… ↗
National Center for Atmospheric Research dataset page
landing page · from data ucar edu
Catalogue records · 1
- CKAN API data.ucar.edu/api/3/action/package_show?id=f325336e-ca9a-462e-9ee1-744800c65… ↗
metadata API · from data ucar edu
Topics
- From keywords
- Earth & Environmental Science · Ocean & Atmospheric Science
- Inferred from text
- Climate change science 75%
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| National Center for Atmospheric Research | f325336e-ca9a-462e-9ee1-744800c65b50 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:3702 | enrichment · data ucar edu | taxonomy-embedding@1.1.0 | title+keywords+description (75%) |
| concepts[field].local:field:earth-environmental | mapping · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| created_date | source · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| description | source · data ucar edu | connector:data_ucar_edu@1.0.0 | /notes |
| publication_date | source · data ucar edu | connector:data_ucar_edu@1.0.0 | |
| title | source · data ucar edu | connector:data_ucar_edu@1.0.0 | /title |
| updated_date | source · data ucar edu | connector:data_ucar_edu@1.0.0 |