Air quality in Port de Macau
34
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
4.2 µg/m³
PM10
6.2 µg/m³
NO₂
1 µg/m³
O₃
85 µg/m³
SO₂
0.2 µg/m³
CO
141 µg/m³
Pollen
Grass
3
Low
Mugwort
0
Low
Ragweed
1
Low