ext_rad: Estimate daily daily extraterrestrial radiation.

Description Usage Arguments Value

View source: R/FAO56.R

Description

Estimate daily daily extraterrestrial radiation [MJ m-2 day-1].

Usage

1
ext_rad(lat, dates)

Arguments

lat

Latitude [degree].

dates

A R Date type of a vector of Date type. If not provided, it will Regard the ssd series is begin on the first day of a year.

Value

extraterrestrial radiation [MJ m-2 day-1].


Sibada/sibadaR documentation built on Jan. 31, 2020, 6:40 p.m.