| Date | Hour | PM2.5 (ug/m3) | O3 (ppb) | NO2 (ppb) | SO2 (ppb) | AQI | air quality | |
|---|---|---|---|---|---|---|---|---|
| 2025-05-06 | 22 | 19.7 | - | 5 | - | 37 | ´Õ | |
| 2025-05-06 | 21 | 20.2 | - | 5 | - | 38 | ´Õ | |
| 2025-05-06 | 20 | 20 | - | 11 | - | 38 | ´Õ | |
| 2025-05-06 | 19 | 19.9 | - | 8 | - | 38 | ´Õ | |
| 2025-05-06 | 18 | 19.9 | - | 5 | - | 38 | ´Õ | |
| 2025-05-06 | 17 | 20.9 | - | 4 | - | 40 | ´Õ | |
| 2025-05-06 | 16 | 21.7 | - | 3 | - | 42 | ´Õ | |
| 2025-05-06 | 15 | 21.9 | - | 3 | - | 42 | ´Õ | |
| 2025-05-06 | 14 | 22.3 | - | 3 | - | 43 | ´Õ | |
| 2025-05-06 | 13 | 22.9 | - | 2 | - | 45 | ´Õ | |
| 2025-05-06 | 12 | 23.3 | - | 5 | - | 46 | ´Õ | |
| 2025-05-06 | 11 | 23.6 | - | 6 | - | 47 | ´Õ | |
| 2025-05-06 | 10 | 23.8 | - | 6 | - | 47 | ´Õ | |
| 2025-05-06 | 09 | 24.3 | - | 5 | - | 48 | ´Õ | |
| 2025-05-06 | 08 | 24.8 | - | 5 | - | 50 | ´Õ | |
| 2025-05-06 | 07 | 25.1 | - | 9 | - | 51 | »Ò¹¡ÅÒ§ | |
| 2025-05-06 | 06 | 25 | - | 6 | - | 50 | ´Õ | |
| 2025-05-06 | 05 | 25 | - | 13 | - | 50 | ´Õ | |
| 2025-05-06 | 04 | 24.8 | - | - | - | 50 | ´Õ | |
| 2025-05-06 | 03 | 24.8 | - | 4 | - | 50 | ´Õ | |