Air Quality History for Zigong, China
Historical PM2.5 and AQI trend from monitoring stations near Zigong, China.
84
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
436hPM2.5 Station
436h · 3 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-22 | 80 | 65–94 | 26.0 µg/m³ | 5h | 3 |
| 2026-07-21 | 67 | 38–117 | 20.1 µg/m³ | 22h | 2 |
| 2026-07-20 | 61 | 20–85 | 17.7 µg/m³ | 23h | 2 |
| 2026-07-19 | 62 | 25–152 | 18.4 µg/m³ | 22h | 2 |
| 2026-07-18 | 59 | 24–158 | 17.3 µg/m³ | 21h | 2 |
| 2026-07-17 | 61 | 33–115 | 17.2 µg/m³ | 21h | 2 |
| 2026-07-16 | 59 | 32–85 | 16.7 µg/m³ | 21h | 2 |
| 2026-07-15 | 57 | 38–81 | 15.8 µg/m³ | 22h | 2 |
| 2026-07-14 | 60 | 21–92 | 17.2 µg/m³ | 22h | 2 |
| 2026-07-13 | 52 | 25–79 | 14.3 µg/m³ | 24h | 2 |
| 2026-07-12 | 51 | 22–76 | 13.4 µg/m³ | 22h | 2 |
| 2026-07-11 | 60 | 26–159 | 17.5 µg/m³ | 23h | 3 |
| 2026-07-10 | 61 | 38–109 | 17.3 µg/m³ | 24h | 2 |
| 2026-07-09 | 60 | 30–102 | 17.2 µg/m³ | 24h | 3 |
| 2026-07-08 | 58 | 23–83 | 16.1 µg/m³ | 23h | 2 |
| 2026-07-07 | 46 | 21–79 | 11.6 µg/m³ | 24h | 3 |
| 2026-07-06 | 48 | 29–72 | 12.4 µg/m³ | 12h | 2 |
| 2026-07-05 | 51 | 20–79 | 13.7 µg/m³ | 24h | 3 |
| 2026-07-04 | 61 | 34–95 | 17.5 µg/m³ | 24h | 3 |
| 2026-07-03 | 65 | 38–102 | 19.2 µg/m³ | 24h | 3 |
| 2026-07-02 | 72 | 34–89 | 22.3 µg/m³ | 9h | 3 |