Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback

    • CHIRPS Version 2.0, Precipitation, Global, 0.05°, Annual, 1981-present, Lon0360

    Metadata Updated: June 10, 2023

    This dataset has annual averages of the Climate Hazards Group InfraRed Precipitation with Station data (CHIRPS), which is quasi-global rainfall data set. Spanning 50°S-50°N (and all longitudes) and ranging from 1981 to near-present, CHIRPS incorporates our in-house climatology, CHPclim, 0.05° resolution satellite imagery, and in-situ station data to create a gridded rainfall time series for trend analysis and seasonal drought monitoring. Since 1999, USGS and CHC scientists (supported by funding from USAID, NASA, and NOAA) have developed techniques for producing rainfall maps, especially in areas where surface data is sparse. Estimating rainfall variations in space and time is a key aspect of drought early warning and environmental monitoring. See https://www.nature.com/articles/sdata201566 . See the FAQ at https://wiki.chc.ucsb.edu/CHIRPS_FAQ .

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Date September 1, 2022
    Metadata Created Date July 16, 2021
    Metadata Updated Date June 10, 2023
    Reference Date(s) September 1, 2022 (creation)
    Frequency Of Update

    Metadata Source

    Harvested from Pacific Fisheries Environmental Laboratory

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Date September 1, 2022
    Metadata Created Date July 16, 2021
    Metadata Updated Date June 10, 2023
    Reference Date(s) September 1, 2022 (creation)
    Responsible Party UCSB Climate Hazards Group (Point of Contact)
    Contact Email
    Guid chirps20GlobalAnnualP05_Lon0360
    Access Constraints
    Bbox East Long 180.0
    Bbox North Lat 49.975
    Bbox South Lat -49.975
    Bbox West Long -180.0
    Coupled Resource [{"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}]
    Frequency Of Update
    Harvest Object Id e692e9af-c78e-4303-b7b1-908989ac27ba
    Harvest Source Id 817069b7-5f4e-4664-9e6b-615af3dfcf2d
    Harvest Source Title Pacific Fisheries Environmental Laboratory
    Licence
    Lineage Created by Climate Hazards Group, University of California at Santa Barbara erd.data@noaa.gov periodically downloads the latest data files from https://data.chc.ucsb.edu/products/CHIRPS-2.0/global_annual/netcdf/ to NOAA NMFS SWFSC ERD
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-180.0, -49.975], [180.0, -49.975], [180.0, 49.975], [-180.0, 49.975], [-180.0, -49.975]]]}
    Progress
    Spatial Data Service Type ERDDAP griddap
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 1981-01-01T00:00:00Z
    Temporal Extent End 2021-01-01T00:00:00Z

    Didn't find what you're looking for? Suggest a dataset here.