Package: humidity Type: Package Title: Calculate Water Vapor Measures from Temperature and Dew Point Version: 0.1.6 Date: 2026-05-17 Authors@R: c( person("Jun", "Cai", role = c("aut", "cre"), email = "caijun@fudan.edu.cn", comment = c(ORCID = "0000-0001-9495-1226")) ) Maintainer: Jun Cai Description: Vapor pressure, relative humidity, absolute humidity, specific humidity, and mixing ratio are commonly used water vapor measures in meteorology. This R package provides functions for calculating saturation vapor pressure (hPa), partial water vapor pressure (Pa), relative humidity (%), absolute humidity (kg/m^3), specific humidity (kg/kg), and mixing ratio (kg/kg) from temperature (K) and dew point (K). Conversion functions between humidity measures are also provided. Depends: R (>= 3.2) Suggests: dplyr, knitr, bookdown License: GPL-3 URL: https://github.com/caijun/humidity BugReports: https://github.com/caijun/humidity/issues Encoding: UTF-8 LazyData: true VignetteBuilder: knitr Config/roxygen2/version: 8.0.0 Repository: https://caijun.r-universe.dev Date/Publication: 2026-05-17 14:18:05 UTC RemoteUrl: https://github.com/caijun/humidity RemoteRef: HEAD RemoteSha: 2d8b66beccc2fd308f3f903489fb0b24d6b5b1f8 NeedsCompilation: no Packaged: 2026-06-16 07:22:47 UTC; root Author: Jun Cai [aut, cre] (ORCID: )