Air quality in Constantine
66
Poor
Air Quality Index
Everyone may begin to experience health effects. Sensitive groups may experience more serious effects.
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Pollutants
PM2.5
29.1 µg/m³
PM10
90.8 µg/m³
NO₂
27.4 µg/m³
O₃
45 µg/m³
SO₂
4.4 µg/m³
CO
124 µg/m³