Air Quality History for Yancheng, China
Historical PM2.5 and AQI trend from monitoring stations near Yancheng, China.
111
Current AQI
Unhealthy for sensitive groups Station
Unhealthy for sensitive groups Station
Air Quality Index Station
267hPM2.5 Station
267h · 1 stationTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-10-20 | 72 | 25–139 | 22.3 µg/m³ | 21h | 2 |
| 2026-10-19 | 68 | 30–110 | 20.4 µg/m³ | 23h | 2 |
| 2026-10-18 | 56 | 7–83 | 15.9 µg/m³ | 20h | 2 |
| 2026-10-17 | 70 | 34–111 | 21.7 µg/m³ | 21h | 2 |
| 2026-10-16 | 72 | 44–117 | 22.2 µg/m³ | 22h | 2 |
| 2026-10-15 | 100 | 53–160 | 35.2 µg/m³ | 20h | 2 |
| 2026-10-14 | 100 | 41–152 | 35.0 µg/m³ | 14h | 1 |
| 2026-10-13 | 110 | 68–153 | 39.1 µg/m³ | 13h | 1 |
| 2026-10-12 | 110 | 63–178 | 44.1 µg/m³ | 21h | 2 |
| 2026-10-11 | 102 | 40–160 | 37.9 µg/m³ | 10h | 1 |
| 2026-10-10 | 99 | 53–175 | 36.0 µg/m³ | 18h | 2 |
| 2026-10-09 | 89 | 42–158 | 30.1 µg/m³ | 18h | 2 |
| 2026-10-08 | 109 | 48–166 | 39.5 µg/m³ | 23h | 2 |
| 2026-10-07 | 89 | 63–155 | 29.8 µg/m³ | 23h | 2 |