Air quality in Najrān

93
Very poor

Air Quality Index

Health alert: everyone may experience serious health effects.

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Pollutants

PM2.5 13.4 µg/m³
PM10 54.6 µg/m³
NO₂ 4.1 µg/m³
O₃ 62 µg/m³
SO₂ 6.5 µg/m³
CO 114 µg/m³

Air Quality Index

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