Solar panel angles in Benin
Optimal fixed-panel tilt and orientation for 3 cities in Benin, computed from solar geometry.
| City | Latitude | Optimal tilt | Facing | Flat roof keeps |
|---|---|---|---|---|
| Cotonou | 6.37°N | 6° | south | 100% |
| Porto-Novo | 6.50°N | 6° | south | 100% |
| Parakou | 9.34°N | 8° | south | 99% |
The same sunlight, a different question. Vitamin D winters in Benin →