O'Higgins Region Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

O'Higgins Region

Chile

2026-05-26 23:00

AQI (US)

Unhealthy for Sensitive Groups

PM2.5

μg/m³

44.3

PM10

μg/m³

87.8

O3

μg/m³

7.5

SO2

μg/m³

4.3

Weather

17℃

39%

3 kph

0 of 11

Historical Data

Places included

Data Sources

http://sinca.mma.gob.cl/

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