Air quality in Siwān

116

Hazardous

Air Quality Index

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

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Pollutants

PM2.5 79.6 µg/m³

PM10 291.5 µg/m³

NO₂ 6.1 µg/m³

O₃ 118 µg/m³

SO₂ 14.7 µg/m³

CO 358 µg/m³