Air Quality History for Hải Châu, Vietnam
Historical PM2.5 and AQI trend from monitoring stations near Hải Châu, Vietnam.
84
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
305hPM2.5 Station
305h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-07-22 | 38 | 38–38 | 9.1 µg/m³ | — | 1h | 1 |
| 2026-07-21 | 34 | 23–46 | 8.1 µg/m³ | — | 8h | 1 |
| 2026-07-20 | 29 | 24–38 | 6.9 µg/m³ | — | 7h | 1 |
| 2026-07-19 | 24 | 22–27 | 5.7 µg/m³ | — | 7h | 1 |
| 2026-07-18 | 13 | 10–23 | 3.2 µg/m³ | — | 9h | 1 |
| 2026-07-17 | 17 | 14–24 | 4.1 µg/m³ | — | 20h | 1 |
| 2026-07-16 | 12 | 7–21 | 3.0 µg/m³ | — | 17h | 1 |
| 2026-07-15 | 15 | 11–24 | 3.7 µg/m³ | — | 22h | 1 |
| 2026-07-14 | 10 | 7–16 | 2.5 µg/m³ | — | 21h | 1 |
| 2026-07-13 | 10 | 5–17 | 2.4 µg/m³ | — | 20h | 1 |
| 2026-07-12 | 11 | 6–25 | 2.6 µg/m³ | — | 11h | 1 |
| 2026-07-11 | 18 | 11–28 | 4.2 µg/m³ | — | 20h | 1 |
| 2026-07-10 | 13 | 5–23 | 3.1 µg/m³ | — | 20h | 1 |
| 2026-07-09 | 15 | 10–34 | 3.6 µg/m³ | — | 15h | 1 |
| 2026-07-08 | 10 | 6–20 | 2.4 µg/m³ | 16.2 | 14h | 1 |
| 2026-07-07 | 14 | 7–27 | 3.3 µg/m³ | 21.4 | 8h | 1 |
| 2026-07-06 | 15 | 5–62 | 4.0 µg/m³ | 39.6 | 7h | 1 |
| 2026-07-05 | 8 | 6–12 | 1.9 µg/m³ | — | 22h | 1 |
| 2026-07-04 | 13 | 5–19 | 3.1 µg/m³ | — | 23h | 1 |
| 2026-07-03 | 9 | 6–19 | 2.2 µg/m³ | — | 23h | 1 |
| 2026-07-02 | 13 | 8–25 | 3.2 µg/m³ | 26.4 | 10h | 1 |