Solar Energy Potential Assessment in the Algerian South Area: Case of Ghardaïa Region

Table 2

Annual and monthly accumulated solar radiation (kWh/m²/day).

	Diffuse	DNI	Global
Jan.	29	174	120
Feb.	40	170	140
Mar.	77	153	181
Apr.	70	202	220
May	91	188	240
Jun.	83	192	244
Jul.	77	212	251
Aug.	60	154	163
Sept.	63	156	181
Oct.	51	154	150
Nov.	35	156	121
Dec.	30	156	107
Total	706	2067	2118