| Date | Direct potential (kWh/m2/d) | Diffuse potential (kWh/m2/d) | Global potential (kWh/m2/d) |
| 2018/04/01 (AOD = 0) | 7.78 | 0.60 | 8.47 |
| 2018/04/01 (AOD = 2.5) | 4.45 | 1.12 | 5.57 |
| Difference | 3.33 | −0.52 | 3.17 |