Air Quality History for Changli, China
Historical PM2.5 and AQI trend from monitoring stations near Changli, China.
84
Current AQI
Moderate CAMS model
Moderate CAMS model
Air Quality Index Station
219hPM2.5 Station
219h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-22 | 57 | 57–57 | 14.9 µg/m³ | 1h | 1 |
| 2026-07-21 | 70 | 47–104 | 21.3 µg/m³ | 14h | 2 |
| 2026-07-20 | 61 | 13–89 | 18.0 µg/m³ | 13h | 1 |
| 2026-07-19 | 82 | 38–151 | 26.4 µg/m³ | 17h | 1 |
| 2026-07-18 | 72 | 39–109 | 22.3 µg/m³ | 17h | 1 |
| 2026-07-17 | 62 | 34–93 | 17.8 µg/m³ | 13h | 1 |
| 2026-07-16 | 60 | 34–109 | 17.6 µg/m³ | 13h | 1 |
| 2026-07-15 | 77 | 32–162 | 25.8 µg/m³ | 14h | 1 |
| 2026-07-14 | 81 | 63–93 | 26.2 µg/m³ | 8h | 1 |
| 2026-07-13 | 61 | 30–102 | 17.4 µg/m³ | 13h | 1 |
| 2026-07-12 | 58 | 16–79 | 16.3 µg/m³ | 10h | 1 |
| 2026-07-11 | 72 | 15–104 | 23.3 µg/m³ | 11h | 1 |
| 2026-07-10 | 69 | 46–102 | 20.9 µg/m³ | 9h | 1 |
| 2026-07-09 | 73 | 25–117 | 22.9 µg/m³ | 11h | 1 |
| 2026-07-08 | 70 | 17–160 | 24.7 µg/m³ | 8h | 1 |
| 2026-07-07 | 45 | 17–85 | 12.6 µg/m³ | 9h | 1 |
| 2026-07-06 | 68 | 50–89 | 20.3 µg/m³ | 3h | 1 |
| 2026-07-05 | 50 | 10–79 | 13.5 µg/m³ | 8h | 1 |
| 2026-07-04 | 79 | 45–155 | 25.8 µg/m³ | 9h | 1 |
| 2026-07-03 | 79 | 18–137 | 25.8 µg/m³ | 10h | 1 |
| 2026-07-02 | 65 | 21–112 | 20.6 µg/m³ | 8h | 1 |