Air Quality History for Cha-am, Thailand
Historical PM2.5 and AQI trend from monitoring stations near Cha-am, Thailand.
21
Current AQI
Good CAMS model
Good CAMS model
Air Quality Index Station
168hPM2.5 Station
168h · 1 stationTemperature GFS model
28ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-07-21 | 10 | 5–18 | 2.3 µg/m³ | 8.0 | 23h | 1 |
| 2026-07-20 | 16 | 10–23 | 3.8 µg/m³ | 12.2 | 24h | 1 |
| 2026-07-19 | 18 | 12–27 | 4.3 µg/m³ | 12.2 | 24h | 1 |
| 2026-07-18 | 21 | 16–31 | 5.0 µg/m³ | 15.4 | 24h | 1 |
| 2026-07-17 | 15 | 8–26 | 3.7 µg/m³ | 13.3 | 24h | 1 |
| 2026-07-16 | 8 | 5–13 | 1.9 µg/m³ | 7.8 | 24h | 1 |
| 2026-07-15 | 6 | 3–20 | 1.5 µg/m³ | 6.1 | 24h | 1 |
| 2026-07-14 | 5 | 5–5 | 1.2 µg/m³ | 6.8 | 1h | 1 |