| Date | Hour | PM2.5 (ug/m3) | O3 (ppb) | NO2 (ppb) | SO2 (ppb) | AQI | air quality | |
|---|---|---|---|---|---|---|---|---|
| 2025-08-16 | 10 | 10.8 | - | - | - | 18 | ดีมาก | |
| 2025-08-16 | 09 | 11 | - | - | - | 18 | ดีมาก | |
| 2025-08-16 | 08 | 11.2 | - | - | - | 19 | ดีมาก | |
| 2025-08-16 | 07 | 11 | - | - | - | 18 | ดีมาก | |
| 2025-08-16 | 06 | 10.8 | - | - | - | 18 | ดีมาก | |
| 2025-08-16 | 05 | 10.7 | - | - | - | 18 | ดีมาก | |
| 2025-08-16 | 04 | 10.8 | - | - | - | 18 | ดีมาก | |
| 2025-08-16 | 03 | 11 | - | - | - | 18 | ดีมาก | |
| 2025-08-16 | 02 | 11.2 | - | - | - | 19 | ดีมาก | |
| 2025-08-16 | 01 | 11.4 | - | - | - | 19 | ดีมาก | |
| 2025-08-16 | 00 | 11.5 | - | - | - | 19 | ดีมาก | |
| 2025-08-15 | 23 | 11.7 | - | - | - | 20 | ดีมาก | |
| 2025-08-15 | 22 | 12 | - | - | - | 20 | ดีมาก | |
| 2025-08-15 | 21 | 12.2 | - | - | - | 20 | ดีมาก | |
| 2025-08-15 | 20 | 12.2 | - | - | - | 20 | ดีมาก | |
| 2025-08-15 | 19 | 12 | - | - | - | 20 | ดีมาก | |
| 2025-08-15 | 18 | 12.1 | - | - | - | 20 | ดีมาก | |
| 2025-08-15 | 17 | 11.9 | - | - | - | 20 | ดีมาก | |
| 2025-08-15 | 16 | 11.9 | - | - | - | 20 | ดีมาก | |
| 2025-08-15 | 15 | 11.9 | - | - | - | 20 | ดีมาก | |