Air quality in Patna

110

Hazardous

Air Quality Index

Health emergency: the entire population is at risk. Avoid outdoor activity.

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Pollutants

PM2.5 32.2 µg/m³

PM10 58.4 µg/m³

NO₂ 12.3 µg/m³

O₃ 81 µg/m³

SO₂ 10 µg/m³

CO 373 µg/m³