City EPA station, Hechi (河池市环保站) Air Quality
Monitoring Station
· Hechi, China
70
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
50
5pm
41
70
41
8pm
41
41
41
11pm
41
40
40
2am
40
40
41
5am
41
—
—
8am
—
—
—
11am
—
—
—
2pm
—
—
Station readings
70
CAMS model
adj +16
34
25
25
25
25
25
25
25
24
24
24
24
25
25
Air Quality Forecast (24h)
PM2.521.1 µg/m³
×1.4 WHO
Moderate
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T20:03 UTC.