Solar panel angles in Guinea-Bissau
Optimal fixed-panel tilt and orientation for 1 city in Guinea-Bissau, computed from solar geometry.
| City | Latitude | Optimal tilt | Facing | Flat roof keeps |
|---|---|---|---|---|
| Bissau | 11.86°N | 11° | south | 99% |
The same sunlight, a different question. Vitamin D winters in Guinea-Bissau →