Research Article

Development of a Daily Databank of Solar Radiation Components for Moroccan Territory

Table 5

Correlation equations for the daily values of the spectral components of solar radiation (Wh/m2) in function of global solar radiation (Wh/m2) for the three sky conditions.

Clarity index intervalsCorrelation equations

0.97
0.99
0.99

0.97
0.99
0.99

0.98
0.99
0.99