Air quality in Honolulu

14

Good

Air Quality Index

Air quality is satisfactory and poses little or no health risk.

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Pollutants

PM2.5 4.1 µg/m³

PM10 5.9 µg/m³

NO₂ 4.2 µg/m³

O₃ 35 µg/m³

SO₂ 1.5 µg/m³

CO 203 µg/m³