Air quality in Campina Grande
30
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
10.2 µg/m³
PM10
13.5 µg/m³
NO₂
6.7 µg/m³
O₃
44 µg/m³
SO₂
1.5 µg/m³
CO
176 µg/m³