Nanhai District air quality index

Air Quality Index, Nanhai District

103

Unhealthy for Sensitive Groups

Primary Pollutant：
PM2.5

All Pollutants

103

PM2.5 (Particulate matter less than 2.5 microns)
Unhealthy for Sensitive Groups
40.77 µg/m3

5

CO (Carbon Monoxide)
Good
5 µg/m3

15

NO2 (Nitrogen Dioxide)
Good
15 µg/m3

38

O3 (Ozone)
Good
38 µg/m3

38

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

19

SO2 (Sulphur Dioxide)
Good
19 µg/m3

69 weather
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