Hospital el Cobre, Chile

Monitoring Station · Calama, Chile

69

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

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Nearby Monitoring Stations

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AQI Forecast Calibrated

43 4pm

43

43

43 7pm

44

44

44 10pm

44

44

44 1am

44

44

44 4am

44

44

— 7am

—

—

— 10am

—

—

— 1pm

—

—

CAMS model adj +19

24

24

24

24

25

25

25

25

25

25

25

25

25

25

25

Air Quality Forecast (24h)

PM2.520.7 µg/m³ ×1.4 WHO

Moderate

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Nearby Monitoring Stations

Hospital el Cobre, Chile

0.0 km PM2.5: 5.3 µg/m³

Hospital el Cobre, Chile

0.0 km PM2.5: 11.5 µg/m³

Colegio Pedro Vergara Keller, Chile

2.6 km PM2.5: 20.2 µg/m³

Colegio Pedro Vergara Keller, Chile

2.6 km PM2.5: 4.3 µg/m³

Club Deportivo 23 De Marzo, Chile

3.2 km PM2.5: 14.0 µg/m³

Club Deportivo 23 De Marzo, Chile

3.2 km PM2.5: 7.2 µg/m³

Club Deportivo 23 De Marzo, Chile

3.2 km PM2.5: 10.6 µg/m³

Club Deportivo 23 De Marzo, Chile

3.2 km PM2.5: 8.9 µg/m³

Nearby Cities

35 Calama 32 Tocopilla 50 Antofagasta 42 Pozo Almonte 63 Alto Hospicio 63 Iquique

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-30T19:55 UTC.