Chaoyang District air quality index

Air Quality Index, Chaoyang District

193

Unhealthy

Primary Pollutant：
PM2.5

All Pollutants

193

PM2.5 (Particulate matter less than 2.5 microns)
Unhealthy
130.1 µg/m3

2

CO (Carbon Monoxide)
Good
2 µg/m3

21

NO2 (Nitrogen Dioxide)
Good
21 µg/m3

19

O3 (Ozone)
Good
19 µg/m3

92

PM10 (Particulate matter less than 10 microns)
Moderate
92 µg/m3

13

SO2 (Sulphur Dioxide)
Good
13 µg/m3

69 weather
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