Air quality in Santiago de Querétaro
29
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
13 µg/m³
PM10
13.4 µg/m³
NO₂
15.9 µg/m³
O₃
63 µg/m³
SO₂
3.5 µg/m³
CO
386 µg/m³