Air quality in Chelsea
41
Moderate
Air Quality Index
Sensitive groups may experience health effects. The general public is not likely to be affected.
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Pollutants
PM2.5
7.6 µg/m³
PM10
12.4 µg/m³
NO₂
27.6 µg/m³
O₃
50 µg/m³
SO₂
1.8 µg/m³
CO
221 µg/m³
Pollen
Grass
0
Low
Mugwort
0
Low