| Date | Hour | PM2.5 (ug/m3) | O3 (ppb) | NO2 (ppb) | SO2 (ppb) | AQI | air quality | |
|---|---|---|---|---|---|---|---|---|
| 2025-05-26 | 09 | 8.2 | - | - | - | 14 | ดีมาก | |
| 2025-05-26 | 08 | 8.5 | - | - | - | 14 | ดีมาก | |
| 2025-05-26 | 07 | 8.9 | - | - | - | 15 | ดีมาก | |
| 2025-05-26 | 06 | 9.1 | - | - | - | 15 | ดีมาก | |
| 2025-05-26 | 05 | 9.3 | - | - | - | 16 | ดีมาก | |
| 2025-05-26 | 04 | 9.8 | - | - | - | 16 | ดีมาก | |
| 2025-05-26 | 03 | 10.1 | - | - | - | 17 | ดีมาก | |
| 2025-05-26 | 02 | 10.4 | - | - | - | 17 | ดีมาก | |
| 2025-05-26 | 01 | 10.8 | - | - | - | 18 | ดีมาก | |
| 2025-05-26 | 00 | 11 | - | - | - | 18 | ดีมาก | |
| 2025-05-25 | 23 | 11.6 | - | - | - | 19 | ดีมาก | |
| 2025-05-25 | 22 | 11.8 | - | - | - | 20 | ดีมาก | |
| 2025-05-25 | 21 | 12.3 | - | - | - | 21 | ดีมาก | |
| 2025-05-25 | 20 | 12.7 | - | - | - | 21 | ดีมาก | |
| 2025-05-25 | 19 | 13 | - | - | - | 22 | ดีมาก | |
| 2025-05-25 | 18 | 13.1 | - | - | - | 22 | ดีมาก | |
| 2025-05-25 | 17 | 13.3 | - | - | - | 22 | ดีมาก | |
| 2025-05-25 | 16 | 13.5 | - | - | - | 23 | ดีมาก | |
| 2025-05-25 | 15 | 13.7 | - | - | - | 23 | ดีมาก | |
| 2025-05-25 | 14 | 14.1 | - | - | - | 24 | ดีมาก | |