Air quality in Três Rios
23
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
10.9 µg/m³
PM10
11.5 µg/m³
NO₂
8.1 µg/m³
O₃
58 µg/m³
SO₂
3.8 µg/m³
CO
130 µg/m³