Cerro Merquín, Chile Air Quality

Monitoring Station · Coronel, Chile

10

Good

Air quality is satisfactory. Enjoy outdoor activities.

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Nearby Monitoring Stations

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AQI Forecast

25 12am

25

25

25 3am

25

25

25 6am

25

25

25 9am

25

25

25 12pm

25

25

— 3pm

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— 6pm

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— 9pm

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Air Quality Forecast (24h)

PM2.52.4 µg/m³ ✓ WHO

Good

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Nearby Monitoring Stations

Cerro Merquín, Chile

0.0 km PM2.5: 9.1 µg/m³

Coronel Norte, Chile

1.4 km PM2.5: 29.2 µg/m³

Coronel Norte, Chile

1.4 km PM2.5: 30.2 µg/m³

Lota urbana, Chile

6.3 km PM2.5: 44.0 µg/m³

Escuadron, ENEL, Chile

7.4 km PM2.5: 15.0 µg/m³

Escuadron, ENEL, Chile

7.4 km PM2.5: 35.9 µg/m³

Escuadron, ENEL, Chile

7.4 km PM2.5: 0.5 µg/m³

Nearby Cities

25 Coronel 25 Lota 26 Chiguayante 26 Hualqui 26 San Pedro de la Paz 26 Concepción 25 Arauco 26 Talcahuano 26 Penco

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:25 UTC.