Crop Growing Degree Days and Agrometeorological Calculations

Calculate agrometeorological variables for crops including growing degree days (McMaster, GS & Wilhelm, WW (1997) ), cumulative rainfall, number of stress days and cumulative or mean radiation and evaporation. Convert dates to day of year and vice versa. Also, download curated and interpolated Australian weather data from the Queensland Government DES longpaddock website <>. This data is freely available under the Creative Commons 4.0 licence.


Reference manual

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0.1.0 by Peter Baker, 4 months ago

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Authors: Peter Baker [aut, cre] , Miranda Mortlock [aut]

Documentation:   PDF Manual  

MIT + file LICENSE license

Imports lubridate, magrittr, dplyr, tibble, purrr, purrrlyr, httr

Suggests tidyverse, rmarkdown, knitr, testthat

See at CRAN