Hengyang Chemical Plant, Hengyang (衡阳衡阳化工总厂) Air Quality
Monitoring Station
· Hengyang, China
122
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
66
12pm
122
54
54
3pm
54
66
66
6pm
66
66
66
9pm
66
83
83
12am
83
83
—
3am
—
—
—
6am
—
—
—
9am
—
—
Station readings
122
Air Quality Forecast (24h)
PM2.544.0 µg/m³
×2.9 WHO
Unhealthy for sensitive groups
Nearby Monitoring Stations
93
Hengyang Chemical Plant, Hengyang (衡阳衡阳化工总厂)
119
Hengyang Chemical Plant, Hengyang (衡阳衡阳化工总厂)
114
Hengyang Chemical Plant, Hengyang (衡阳衡阳化工总厂)
76
Hengyang Chemical Plant, Hengyang (衡阳衡阳化工总厂)
61
Hengyang Chemical Plant, Hengyang (衡阳衡阳化工总厂)
102
Chu Hui District Environmental Protection Bureau, Hengyang (衡阳珠晖区环保局)
85
Chu Hui District Environmental Protection Bureau, Hengyang (衡阳珠晖区环保局)
102
Chu Hui District Environmental Protection Bureau, Hengyang (衡阳珠晖区环保局)
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T15:53 UTC.