City EPA, Yiyang (益阳市环保局) Air Quality

Monitoring Station · Heshan, China
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
68 7pm
50
68
68 10pm
68
68
85 1am
85
68
68 4am
68
68
68 7am
68
68
— 10am
—
—
— 1pm
—
—
— 4pm
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Station readings
50
CAMS model adj +2
66
66
66
66
66
66
83
83
66
66
66
66
66
66
66

Air Quality Forecast (24h)

PM2.512.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

16
City EPA, Yiyang (益阳市环保局)
0.0 km PM2.5: 3.8 µg/m³
68
City EPA, Yiyang (益阳市环保局)
0.0 km PM2.5: 20.2 µg/m³
34
City EPA, Yiyang (益阳市环保局)
0.0 km PM2.5: 8.2 µg/m³
44
City EPA, Yiyang (益阳市环保局)
0.0 km PM2.5: 10.6 µg/m³
117
City EPA, Yiyang (益阳市环保局)
0.0 km PM2.5: 42.0 µg/m³
53
Yiyang (益阳)
3.1 km PM2.5: 13.1 µg/m³
151
Yiyang (益阳)
3.1 km PM2.5: 55.5 µg/m³
13
Yiyang (益阳)
3.1 km PM2.5: 3.1 µg/m³

Nearby Cities

87 Heshan 64 Qionghu 65 Yutan 64 Wenxing 71 Leifeng 68 Changsha 65 Shaoshan 53 Changde 60 Nanzhou

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T22:37 UTC.