Laoshan District air quality index

Air Quality Index, Laoshan District

121

Unhealthy for Sensitive Groups

Primary Pollutant：
PM2.5

All Pollutants

121

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

3

CO (Carbon Monoxide)
Good
3 µg/m3

17

NO2 (Nitrogen Dioxide)
Good
17 µg/m3

32

O3 (Ozone)
Good
32 µg/m3

50

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

11

SO2 (Sulphur Dioxide)
Good
11 µg/m3

69 weather
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