Solar panel angles in Nigeria
Optimal fixed-panel tilt and orientation for 9 cities in Nigeria, computed from solar geometry.
| City | Latitude | Optimal tilt | Facing | Flat roof keeps |
|---|---|---|---|---|
| Lagos | 6.45°N | 6° | south | 100% |
| Kano | 12.00°N | 11° | south | 99% |
| Ibadan | 7.38°N | 6° | south | 99% |
| Abuja | 9.06°N | 8° | south | 99% |
| Port Harcourt | 4.78°N | 4° | south | 100% |
| Kaduna | 10.53°N | 10° | south | 99% |
| Benin City | 6.34°N | 6° | south | 100% |
| Onitsha | 6.15°N | 5° | south | 100% |
| Aba | 5.11°N | 4° | south | 100% |
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