Yanfeng District air quality index

Air Quality Index, Yanfeng District

100

Moderate

Primary Pollutant：
PM2.5

All Pollutants

100

PM2.5 (Particulate matter less than 2.5 microns)
Moderate
39.12 µg/m3

5

CO (Carbon Monoxide)
Good
5 µg/m3

8

NO2 (Nitrogen Dioxide)
Good
8 µg/m3

28

O3 (Ozone)
Good
28 µg/m3

33

PM10 (Particulate matter less than 10 microns)
Good
33 µg/m3

17

SO2 (Sulphur Dioxide)
Good
17 µg/m3

69 weather
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