Tang Hong, Chongqing (重庆棠香) Air Quality
Monitoring Station
· Changyuan, China
46
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
55
9pm
55
46
55
12am
55
55
72
3am
72
72
72
6am
72
72
55
9am
55
55
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
Station readings
46
CAMS model
adj -11
66
66
66
66
66
66
83
83
83
83
83
83
66
66
66
Air Quality Trend (24h)
PM2.511.0 µg/m³
✓ WHO
Good
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:25 UTC.