Air pressure

Calculation of pressure as a function of height.

pres_p(...)

# S3 method for weather_station
pres_p(weather_station, height = "lower", ...)

# S3 method for numeric
pres_p(elev, t, ...)

Arguments

...	Additional parameters passed to later functions.
weather_station	Object of class weather_station
height	lower or upper
elev	Elevation above sea level in m.
t	Temperature in degrees C.

Value

Pressure in hPa.