To cite package ‘mfclim’ in publications use:

  Moiroux N (2026). _mfclim, an R package to download archived
  meteorological data from Meteo-France_. R package version 0.1.0.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {mfclim, an R package to download archived meteorological data from Meteo-France},
    author = {Nicolas Moiroux},
    year = {2026},
    note = {R package version 0.1.0},
  }