| Date | Hour | PM2.5 (ug/m3) | O3 (ppb) | NO2 (ppb) | SO2 (ppb) | AQI | air quality | |
|---|---|---|---|---|---|---|---|---|
| 2025-08-23 | 08 | 14.1 | - | - | - | 24 | ดีมาก | |
| 2025-08-23 | 07 | 14.3 | - | - | - | 24 | ดีมาก | |
| 2025-08-23 | 06 | 14.5 | - | - | - | 24 | ดีมาก | |
| 2025-08-23 | 05 | 14.8 | - | - | - | 25 | ดีมาก | |
| 2025-08-23 | 04 | 14.8 | - | - | - | 25 | ดีมาก | |
| 2025-08-23 | 03 | 14.8 | - | - | - | 25 | ดีมาก | |
| 2025-08-23 | 02 | 14.7 | - | - | - | 25 | ดีมาก | |
| 2025-08-23 | 01 | 14.8 | - | - | - | 25 | ดีมาก | |
| 2025-08-23 | 00 | 15.1 | - | - | - | 26 | ดี | |
| 2025-08-22 | 23 | 15 | - | - | - | 25 | ดีมาก | |
| 2025-08-22 | 22 | 14.9 | - | - | - | 25 | ดีมาก | |
| 2025-08-22 | 21 | 14.8 | - | - | - | 25 | ดีมาก | |
| 2025-08-22 | 20 | 14.5 | - | - | - | 24 | ดีมาก | |
| 2025-08-22 | 19 | 14.4 | - | - | - | 24 | ดีมาก | |
| 2025-08-22 | 18 | 14.2 | - | - | - | 24 | ดีมาก | |
| 2025-08-22 | 17 | 14.2 | - | - | - | 24 | ดีมาก | |
| 2025-08-22 | 16 | 14.5 | - | - | - | 24 | ดีมาก | |
| 2025-08-22 | 15 | 14.8 | - | - | - | 25 | ดีมาก | |
| 2025-08-22 | 14 | 14.5 | - | - | - | 24 | ดีมาก | |
| 2025-08-22 | 13 | 14.1 | - | - | - | 24 | ดีมาก | |