Air Quality History for Dajin, China
Historical PM2.5 and AQI trend from monitoring stations near Dajin, China.
52
Current AQI
Moderate CAMS model
Moderate CAMS model
Air Quality Index Station
385hPM2.5 Station
385h · 2 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-21 | 56 | 23–112 | 15.5 µg/m³ | 17h | 2 |
| 2026-07-20 | 59 | 17–127 | 16.7 µg/m³ | 21h | 2 |
| 2026-07-19 | 57 | 15–104 | 16.4 µg/m³ | 21h | 2 |
| 2026-07-18 | 65 | 34–106 | 19.1 µg/m³ | 17h | 2 |
| 2026-07-17 | 49 | 9–99 | 13.7 µg/m³ | 21h | 2 |
| 2026-07-16 | 44 | 14–74 | 11.2 µg/m³ | 23h | 2 |
| 2026-07-15 | 48 | 18–92 | 13.0 µg/m³ | 19h | 2 |
| 2026-07-14 | 46 | 22–70 | 11.8 µg/m³ | 16h | 2 |
| 2026-07-13 | 51 | 10–93 | 14.3 µg/m³ | 22h | 2 |
| 2026-07-12 | 48 | 20–87 | 12.7 µg/m³ | 19h | 2 |
| 2026-07-11 | 49 | 13–80 | 12.6 µg/m³ | 21h | 2 |
| 2026-07-10 | 49 | 20–93 | 12.8 µg/m³ | 21h | 2 |
| 2026-07-09 | 53 | 27–80 | 14.4 µg/m³ | 19h | 2 |
| 2026-07-08 | 41 | 11–72 | 10.5 µg/m³ | 23h | 2 |
| 2026-07-07 | 39 | 14–74 | 10.3 µg/m³ | 17h | 2 |
| 2026-07-06 | 39 | 18–64 | 9.9 µg/m³ | 12h | 2 |
| 2026-07-05 | 36 | 15–76 | 9.2 µg/m³ | 23h | 2 |
| 2026-07-04 | 43 | 15–85 | 11.4 µg/m³ | 21h | 2 |
| 2026-07-03 | 54 | 20–151 | 15.8 µg/m³ | 21h | 2 |
| 2026-07-02 | 43 | 10–72 | 11.2 µg/m³ | 11h | 2 |