% Generated by roxygen2: do not edit by hand % Please edit documentation in R/daybreak-wrappers.R \name{day_length} \alias{day_length} \title{Length of day} \usage{ day_length(date = Sys.Date(), lon, lat) } \arguments{ \item{date}{The date to compute the length for. An R \link{DateTimeClasses} object or something that can be coerced into one by \code{\link[=as.POSIXlt]{as.POSIXlt()}}.} \item{lon, lat}{longitude & latitude} } \value{ (dbl) length of day } \description{ Length of day } \examples{ day_length("2019-12-31", -70.8636, 43.2683) }