Solar panel angles in Egypt
Optimal fixed-panel tilt and orientation for 6 cities in Egypt, computed from solar geometry.
| City | Latitude | Optimal tilt | Facing | Flat roof keeps |
|---|---|---|---|---|
| Cairo | 30.06°N | 26° | south | 92% |
| Alexandria | 31.20°N | 27° | south | 91% |
| Port Said | 31.27°N | 27° | south | 91% |
| Suez | 29.97°N | 26° | south | 92% |
| Al Mansurah | 31.04°N | 27° | south | 91% |
| Al Maḩallah al Kubrá | 30.97°N | 27° | south | 91% |
The same sunlight, a different question. Vitamin D winters in Egypt →