Air Quality History for Tangshan, China
Historical PM2.5 and AQI trend from monitoring stations near Tangshan, China.
84
Current AQI
Moderate CAMS model
Moderate CAMS model
Air Quality Index Station
450hPM2.5 Station
450h · 3 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-21 | 70 | 53–101 | 21.2 µg/m³ | 20h | 4 |
| 2026-07-20 | 62 | 39–72 | 17.4 µg/m³ | 23h | 5 |
| 2026-07-19 | 68 | 40–98 | 20.4 µg/m³ | 24h | 4 |
| 2026-07-18 | 59 | 42–107 | 16.2 µg/m³ | 24h | 4 |
| 2026-07-17 | 56 | 43–91 | 14.8 µg/m³ | 24h | 4 |
| 2026-07-16 | 51 | 28–93 | 13.7 µg/m³ | 24h | 4 |
| 2026-07-15 | 46 | 28–82 | 11.5 µg/m³ | 24h | 4 |
| 2026-07-14 | 46 | 22–66 | 11.6 µg/m³ | 24h | 5 |
| 2026-07-13 | 54 | 25–83 | 14.2 µg/m³ | 24h | 5 |
| 2026-07-12 | 59 | 34–82 | 16.2 µg/m³ | 24h | 4 |
| 2026-07-11 | 62 | 30–155 | 18.0 µg/m³ | 24h | 5 |
| 2026-07-10 | 55 | 33–78 | 14.3 µg/m³ | 24h | 5 |
| 2026-07-09 | 53 | 37–87 | 13.9 µg/m³ | 24h | 5 |
| 2026-07-08 | 52 | 23–75 | 13.4 µg/m³ | 24h | 5 |
| 2026-07-07 | 45 | 25–119 | 11.4 µg/m³ | 24h | 5 |
| 2026-07-06 | 42 | 25–79 | 10.6 µg/m³ | 12h | 5 |
| 2026-07-05 | 40 | 22–57 | 9.8 µg/m³ | 24h | 4 |
| 2026-07-04 | 48 | 24–93 | 12.4 µg/m³ | 23h | 5 |
| 2026-07-03 | 45 | 28–72 | 11.1 µg/m³ | 24h | 5 |
| 2026-07-02 | 59 | 34–94 | 17.0 µg/m³ | 11h | 5 |
| 2026-07-01 | 57 | 57–57 | 15.0 µg/m³ | 1h | 4 |