Solar panel angles in Angola
Optimal fixed-panel tilt and orientation for 6 cities in Angola, computed from solar geometry.
| City | Latitude | Optimal tilt | Facing | Flat roof keeps |
|---|---|---|---|---|
| Luanda | 8.84°S | 8° | north | 99% |
| Viana | 8.91°S | 8° | north | 99% |
| Kikolo | 8.78°S | 8° | north | 99% |
| Calumbo | 9.15°S | 8° | north | 99% |
| Lubango | 14.92°S | 14° | north | 97% |
| Huambo | 12.78°S | 12° | north | 98% |
The same sunlight, a different question. Vitamin D winters in Angola →