howmuchsun

Off-grid solar sizing in Cuba

What a year-round off-grid system costs you in 3 cities, sized against the worst month rather than the annual average.

CityAnnual per kWWorst monthArray for 3 kWh/daySeasonal swing
Havana 1,617 kWh December 1.02 kW 1.3×
Santiago de Cuba 1,609 kWh October 1.00 kW 1.2×
Camagüey 1,577 kWh November 1.04 kW 1.2×

How these figures are calculated