Figure 3. Evolution of the global horizontal irradiance by a uniformly overcast sky at Abidjan on 12/25/2017

From

ESECI: A Tool for Estimating Solar Radiation in Côte d’Ivoire

Maurice Aka Djoman, Wanignon Ferdinand Fassinou, Stéphane Aka Koffi, Augustin Memeledje

International Journal of Physics. 2022, 10(1), 79-87 doi:10.12691/ijp-10-1-7