| Date | Hour | PM2.5 (ug/m3) | O3 (ppb) | NO2 (ppb) | SO2 (ppb) | AQI | air quality | |
|---|---|---|---|---|---|---|---|---|
| 2024-10-21 | 15 | 12 | 24 | 11 | 0 | 20 | ดีมาก | |
| 2024-10-21 | 14 | 12 | 23 | 9 | 0 | 20 | ดีมาก | |
| 2024-10-21 | 13 | 12 | 18 | 8 | 0 | 20 | ดีมาก | |
| 2024-10-21 | 12 | 12.1 | 14 | 8 | 1 | 20 | ดีมาก | |
| 2024-10-21 | 11 | 12.1 | 11 | 17 | 0 | 20 | ดีมาก | |
| 2024-10-21 | 10 | 12 | 11 | 12 | 0 | 20 | ดีมาก | |
| 2024-10-21 | 09 | 11.9 | 10 | 9 | 0 | 20 | ดีมาก | |
| 2024-10-21 | 08 | 12 | 10 | 8 | 0 | 20 | ดีมาก | |
| 2024-10-21 | 07 | 12.2 | 11 | - | - | 20 | ดีมาก | |
| 2024-10-21 | 06 | 12.4 | 12 | 10 | 0 | 21 | ดีมาก | |
| 2024-10-21 | 05 | 12.4 | 13 | 9 | 0 | 21 | ดีมาก | |
| 2024-10-21 | 04 | 12.4 | 14 | 5 | 0 | 21 | ดีมาก | |
| 2024-10-20 | 23 | 12.7 | 18 | 5 | 0 | 21 | ดีมาก | |
| 2024-10-20 | 21 | 12.6 | 20 | 7 | 0 | 21 | ดีมาก | |
| 2024-10-20 | 19 | 12.9 | 22 | 12 | 0 | 22 | ดีมาก | |
| 2024-10-20 | 17 | 13.1 | 21 | 7 | 0 | 22 | ดีมาก | |
| 2024-10-20 | 15 | 13 | 17 | 2 | 0 | 22 | ดีมาก | |
| 2024-10-20 | 14 | 13 | 14 | 2 | 0 | 22 | ดีมาก | |
| 2024-10-20 | 13 | 12.9 | 13 | 2 | 0 | 22 | ดีมาก | |
| 2024-10-20 | 12 | 12.8 | 11 | 3 | 0 | 21 | ดีมาก | |