Air quality in Dehradun
68
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
47.4 µg/m³
PM10
51.9 µg/m³
NO₂
25.6 µg/m³
O₃
135 µg/m³
SO₂
15.8 µg/m³
CO
650 µg/m³