Air Quality History for Zhicheng, China
Historical PM2.5 and AQI trend from monitoring stations near Zhicheng, China.
30
Current AQI
Good Station
Good Station
Air Quality Index Station
240hPM2.5 Station
240h · 5 stationsTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-10-20 | 68 | 18–117 | 21.4 µg/m³ | 23h | 4 |
| 2026-10-19 | 94 | 51–158 | 32.4 µg/m³ | 24h | 5 |
| 2026-10-18 | 65 | 17–147 | 19.9 µg/m³ | 23h | 2 |
| 2026-10-17 | 64 | 28–81 | 18.9 µg/m³ | 22h | 3 |
| 2026-10-16 | 75 | 43–122 | 23.4 µg/m³ | 23h | 5 |
| 2026-10-15 | 94 | 37–135 | 31.9 µg/m³ | 24h | 4 |
| 2026-10-14 | 100 | 61–144 | 34.4 µg/m³ | 6h | 3 |
| 2026-10-13 | 65 | 32–104 | 20.1 µg/m³ | 11h | 1 |
| 2026-10-12 | 116 | 61–196 | 57.1 µg/m³ | 7h | 1 |
| 2026-10-11 | 127 | 86–179 | 51.4 µg/m³ | 9h | 1 |
| 2026-10-10 | 104 | 53–168 | 41.8 µg/m³ | 8h | 1 |
| 2026-10-09 | 106 | 49–179 | 41.9 µg/m³ | 15h | 7 |
| 2026-10-08 | 87 | 72–119 | 29.1 µg/m³ | 24h | 18 |
| 2026-10-07 | 78 | 62–95 | 25.0 µg/m³ | 21h | 21 |