jmastats

0.3.0

Download Weather Data from Japan Meteorological Agency Website

0packages depend

3.4Kdownloads / year

21.2%test coverage

13/13checks pass

Overview

About

Maintained by Shinya UryuFirst published 2023-09-114 releasesCRAN page ↗GitHub ↗

Provides features that allow users to download weather data published by the Japan Meteorological Agency (JMA) website (https://www.jma.go.jp/jma/index.html). The data includes information dating back to 1976 and aligns with the categories available on the website. Additionally, users can process the best track data of typhoons and easily handle earthquake record files.

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("jmastats", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("uribo/jmastats")

Development version from uribo/jmastats. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-jmastats

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-jmastats

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-jmastats

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 3.0 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.13

21.2%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 202 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 86%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

3.4K

CRAN downloads in the past year

Rank #16,107 · ~9/day · ~282/mo

Releases R versions

Daily download trend is not available in this view yet.

21830 days

70790 days

3.4K1 year

Compare downloads with other packages →

Also on94 r2u36 autocran

Repository

GitHub ↗ uribo/jmastats

26Stars

2Forks

2Open issues

0Open PRs

4Releases

253Commits

2Contributors

climate-changerpackageweather

253 commits · Last activity 2026-04-28 · 0% stars, 30d

Stars over time

2024-11-19 · 232026-07-07 · 26

Repository practices

Upstream repositoryBeta

7 development-tooling and community-health practices detected across 6 families in the upstream repository

Checks run against github.com/uribo/jmastats on 2026-07-19.

Continuous integration (1)

GitHub Actions

Reproducibility and dev environment (1)

data-raw/

CRAN release process (1)

cran-comments.md

Docs source (1)

README.Rmd

Show all practices

Lint, format, editor (2)

AirRStudio project

Governance and community (1)

Funding

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

23 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1

Imports (19)

cli crayon dplyr forcats ggplot2 lifecycle lubridate purrr rappdirs readr (>= 1.1.1)rlang rvest sf stringr tibble tidyselect tidyr units xml2

LinkingTo (0)

none

Suggests (4)

knitr lwgeom rmarkdown testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Code Composition

R 2,567 (82%)Rd 559 (18%)

Code characteristics

Cyclomatic complexity: 1.0 median / 13 max
Test cases: 13 / 0.13 per code line

Test coverage

Line coverage

21%

Expression

27.5%

Tests / Examples

21.2% / 43% ex

Functions

56 17 exported

Complexity

2.3 avg / 13 max

Call network

56 nodes / 51 edges

Call graph

Open call graph →

Loading call graph…

Lowest coverage

56 functions

Function	Cyclo	Coverage
jma_collect exp	5	0%
parse_unit exp	2	0%
pick_neighbor_tide_stations exp	1	0%
pivot_tide_level exp	1	0%
read_eqdb_csv exp	2	0%
read_jma_weather exp	4	0%

People & History

People (1)

Maintainer (1)

Shinya Uryu

Author, Copyright holder, Maintainer

Authors (1)

Shinya Uryu

Author, Copyright holder, Maintainer

Shinya Uryu

Author, Copyright holder, Maintainer

Package Timeline

4 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
0.3.0Latest
2025-01-28 · current release · diff ↗
0.2.2
2024-08-01 · diff ↗
R
R 4.4.0 released · 2024-04-24
0.2.1
2024-03-02 · diff ↗
unarchivedReturned to CRAN
2024-03-02
archivedRemoved from CRAN
2024-02-29
policy violation On Internet access
0.2.0
2023-09-11
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-09-11
Total releases: 4 / 3 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.1
Bundled data: 82 KB / 3 files
Download size: 137 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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