ssd {ClimInd}

Sum of sunshine duration

Description

Sum of sunshine duration (hours)

Usage

ssd(data, data_names = NULL, time.scale = YEAR, na.rm = FALSE)

Arguments

data

insolation, hours of sun

data_names

names of each period of time

time.scale

month, season or year

na.rm

logical. Should missing values (including NaN) be removed?

Value

hours of sun

References

European Climate Assessment & Dataset. Indices dictionary. https://www.ecad.eu//indicesextremes/indicesdictionary.php

Examples

data(data_all)
ssd(data = data_all$insolation)