chirps: Access Climate Hazards Center Datasets

Provides access to Climate Hazards Center (CHC) datasets including CHIRPS v3, CHIRPS v2, CHIRTS-daily and CHIRTS-ERA5, read directly from the CHC server. 'CHIRPS' is a quasi-global (60°S to 60°N for v3) high-resolution (0.05 arc-degrees) rainfall data set, which incorporates satellite imagery and in-situ station data to create gridded rainfall time series for trend analysis and seasonal drought monitoring. 'CHIRTS' is a quasi-global (60°S to 70°N), high-resolution data set of daily maximum and minimum temperatures. Data are returned as rasters or as time series for points and polygons, ready for climate indices with the 'climatrends' package. For more details on CHC datasets please visit their official home page <https://www.chc.ucsb.edu/data>.

Version: 2.0.0
Depends: methods, R (≥ 3.5.0)
Imports: httr, jsonlite, sf, stats, terra (≥ 1.7-0), utils
Suggests: climatrends, curl, knitr, markdown, rmarkdown, testthat (≥ 3.2.0)
Published: 2026-11-04
DOI: 10.32614/CRAN.package.chirps
Author: Kauê de Sousa ORCID iD [aut, cre], Adam H. Sparks ORCID iD [aut], Aniruddha Ghosh ORCID iD [aut], Pete Peterson [ctb] (API Client implementation), William Ashmall [ctb] (API Client implementation), Jacob van Etten ORCID iD [ths], Svein Ø. Solberg ORCID iD [ths], Emanuele Cordano ORCID iD [aut]
Maintainer: Kauê de Sousa <desousa.kaue at gmail.com>
BugReports: https://github.com/ropensci/chirps/issues
License: MIT + file LICENSE
URL: https://docs.ropensci.org/chirps/
NeedsCompilation: no
Language: en-GB
Citation: chirps citation info
Materials: NEWS
CRAN checks: chirps results

Documentation:

Reference manual: chirps.html , chirps.pdf
Vignettes: Introduction to chirps (source)

Downloads:

Package source: chirps_2.0.0.tar.gz
Windows binaries: r-devel: chirps_1.1.zip, r-release: chirps_2.0.0.zip, r-oldrel: chirps_1.1.zip
macOS binaries: r-release (arm64): chirps_2.0.0.tgz, r-oldrel (arm64): chirps_2.0.0.tgz, r-release (x86_64): chirps_2.0.0.tgz, r-oldrel (x86_64): chirps_2.0.0.tgz
Old sources: chirps archive

Reverse dependencies:

Reverse suggests: AgriFusionR, apsimx, climatrends, gosset

Linking:

Please use the canonical form https://CRAN.R-project.org/package=chirps to link to this page.