Escuadron, ENESA, Chile

Monitoring Station · Chiguayante, Chile

38

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast Calibrated

43 9am

43

38

45 12pm

72

72

72 3pm

72

72

72 6pm

72

52

52 9pm

52

—

— 12am

—

—

— 3am

—

—

— 6am

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Station readings

38

CAMS model adj +18

25

25

27

27

54

54

54

54

54

54

54

34

34

34

Air Quality Trend (24h)

PM2.59.1 µg/m³ ✓ WHO

Good

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Nearby Monitoring Stations

Escuadron, ENESA, Chile

0.0 km PM2.5: 11.0 µg/m³

Escuadron, ENESA, Chile

0.0 km PM2.5: 10.1 µg/m³

Escuadron, ENESA, Chile

0.0 km PM2.5: 3.1 µg/m³

Escuadron, ENEL, Chile

2.3 km PM2.5: 4.1 µg/m³

Escuadron, ENEL, Chile

2.3 km PM2.5: 1.0 µg/m³

Lagunillas, ENEL, Chile

5.7 km PM2.5: 26.8 µg/m³

Cerro Merquín, Chile

9.7 km PM2.5: 6.0 µg/m³

Cerro Merquín, Chile

9.7 km PM2.5: 13.1 µg/m³

Nearby Cities

70 Chiguayante 51 Coronel 62 San Pedro de la Paz 61 Concepción 60 Lota 58 Hualqui 62 Talcahuano 63 Penco 60 Arauco

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T12:05 UTC.