% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/comfort.R
\name{ck_fire_danger}
\alias{ck_fire_danger}
\title{Fire Danger Index (Simplified)}
\usage{
ck_fire_danger(tavg, humidity, wind_speed, precip)
}
\arguments{
\item{tavg}{Numeric vector of temperatures (degrees C).}

\item{humidity}{Numeric vector of relative humidity (percent, 0-100).}

\item{wind_speed}{Numeric vector of wind speeds (km/h).}

\item{precip}{Numeric vector of daily precipitation (mm).}
}
\value{
A data frame with columns \code{value}, \code{index}, and \code{unit}.
}
\description{
A simplified fire danger proxy based on temperature, humidity, wind speed,
and recent precipitation. This is NOT the Canadian Forest Fire Weather
Index (Van Wagner 1987); for the full FWI system, use the cffdrs package.
}
\examples{
ck_fire_danger(
  tavg = c(30, 25, 35),
  humidity = c(20, 40, 15),
  wind_speed = c(25, 10, 30),
  precip = c(0, 5, 0)
)
}
