Air Quality History for Ban Chalong, Thailand
Historical PM2.5 and AQI trend from monitoring stations near Ban Chalong, Thailand.
22
Current AQI
Good Station
Good Station
Air Quality Index Station
419hPM2.5 Station
419h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-07-21 | 40 | 38–43 | 9.7 µg/m³ | — | 2h | 1 |
| 2026-07-20 | 7 | 6–9 | 1.7 µg/m³ | 4.7 | 12h | 1 |
| 2026-07-19 | 8 | 7–19 | 2.0 µg/m³ | 4.9 | 24h | 1 |
| 2026-07-18 | 7 | 5–12 | 1.7 µg/m³ | 4.2 | 24h | 1 |
| 2026-07-17 | 12 | 3–35 | 2.8 µg/m³ | 4.7 | 24h | 1 |
| 2026-07-16 | 24 | 10–43 | 5.9 µg/m³ | 8.8 | 24h | 1 |
| 2026-07-15 | 32 | 12–40 | 7.7 µg/m³ | 12.0 | 24h | 1 |
| 2026-07-14 | 11 | 3–22 | 2.6 µg/m³ | 5.3 | 23h | 1 |
| 2026-07-13 | 5 | 2–28 | 1.1 µg/m³ | 3.5 | 24h | 1 |
| 2026-07-12 | 7 | 5–9 | 1.6 µg/m³ | 4.6 | 24h | 1 |
| 2026-07-11 | 9 | 6–15 | 2.1 µg/m³ | 5.1 | 24h | 1 |
| 2026-07-10 | 11 | 8–14 | 2.6 µg/m³ | 5.7 | 24h | 1 |
| 2026-07-09 | 11 | 8–16 | 2.7 µg/m³ | 5.3 | 24h | 1 |
| 2026-07-08 | 12 | 8–34 | 2.8 µg/m³ | 5.3 | 22h | 1 |
| 2026-07-07 | 11 | 4–30 | 2.6 µg/m³ | 4.1 | 22h | 1 |
| 2026-07-06 | 14 | 6–51 | 3.2 µg/m³ | 4.7 | 13h | 1 |
| 2026-07-05 | 8 | 5–15 | 2.0 µg/m³ | 4.4 | 24h | 1 |
| 2026-07-04 | 7 | 4–33 | 1.6 µg/m³ | 4.0 | 24h | 1 |
| 2026-07-03 | 5 | 4–8 | 1.3 µg/m³ | 4.0 | 24h | 1 |
| 2026-07-02 | 7 | 5–18 | 1.7 µg/m³ | 5.1 | 12h | 1 |
| 2026-07-01 | 8 | 8–8 | 1.9 µg/m³ | 7.1 | 1h | 1 |