Installation | Step 1 — Browse the station catalogue | Step 2 — Download annual archives | Step 3 — Read data into R | Exploring the data | Daily aggregation | Temperature series | Precipitation | Monthly temperature boxplots | Wind speed distribution | Filtering and subsetting | Extracting CSV files | Cache management | Variable reference | Data source
Package: rmet 0.1.0
rmet: Download and Read Brazilian Meteorological Data from INMET
Automates the download and processing of historical weather data from the Brazilian National Institute of Meteorology (INMET). It resolves formatting inconsistencies in raw CSV files across different years, removes structural artifacts, standardizes column names, converts timestamps to local Brazilian time zones, and outputs tidy data frames ready for analysis. Data are retrieved from <https://portal.inmet.gov.br/dadoshistoricos>.
Authors:
rmet_0.1.0.tar.gz
rmet_0.1.0.zip(r-4.7)rmet_0.1.0.zip(r-4.6)rmet_0.1.0.zip(r-4.5)
rmet_0.1.0.tgz(r-4.6-any)rmet_0.1.0.tgz(r-4.5-any)
rmet_0.1.0.tar.gz(r-4.7-any)rmet_0.1.0.tar.gz(r-4.6-any)
rmet_0.1.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
rmet/json (API)
| # Install 'rmet' in R: |
| install.packages('rmet', repos = c('https://rodrigosqrt3.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/rodrigosqrt3/rmet/issues
Datasets:
- rmet_example - Hourly weather data from INMET station A801 (Porto Alegre), 2023
Last updated from:c09bb515b7. Checks:7 NOTE, 2 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | NOTE | 132 | ||
| source / vignettes | OK | 179 | ||
| linux-release-x86_64 | NOTE | 126 | ||
| macos-release-arm64 | NOTE | 87 | ||
| macos-oldrel-arm64 | NOTE | 87 | ||
| windows-devel | NOTE | 85 | ||
| windows-release | NOTE | 83 | ||
| windows-oldrel | NOTE | 82 | ||
| wasm-release | OK | 109 |
Exports:inmet_cache_clearinmet_cache_statusinmet_downloadinmet_extractinmet_readinmet_stations
Dependencies:curl
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Clear the rmet download cache | inmet_cache_clear |
| Check which years have already been downloaded | inmet_cache_status |
| Download INMET historical data ZIPs with resume support | inmet_download |
| Extract and save INMET ZIP contents to a directory | inmet_extract |
| Read INMET station data from downloaded ZIP files | inmet_read |
| List INMET automatic weather stations | inmet_stations |
| Hourly weather data from INMET station A801 (Porto Alegre), 2023 | rmet_example |
