Off-grid solar sizing in Democratic Republic of the Congo

What a year-round off-grid system costs you in 9 cities, sized against the worst month rather than the annual average.

City	Annual per kW	Worst month	Array for 3 kWh/day	Seasonal swing
Kinshasa	677 kWh	April	2.46 kW	1.2×
Lubumbashi	1,676 kWh	January	1.07 kW	1.4×
Mbuji-Mayi	732 kWh	April	2.43 kW	1.5×
Kananga	1,450 kWh	December	1.14 kW	1.2×
Kisangani	1,372 kWh	July	1.23 kW	1.3×
Bukavu	1,409 kWh	November	1.21 kW	1.3×
Kolwezi	1,629 kWh	January	1.11 kW	1.4×
Likasi	1,645 kWh	January	1.10 kW	1.4×
Tshikapa	729 kWh	March	2.39 kW	1.5×