Air quality in Gresham

17

Good

Air Quality Index

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

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Pollutants

PM2.5 11.2 µg/m³

PM10 11.3 µg/m³

NO₂ 34.7 µg/m³

O₃ 10 µg/m³

SO₂ 1.7 µg/m³

CO 266 µg/m³