Antofagasta, Chile Air Quality

Monitoring Station · Antofagasta, Chile
7
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
162 1am
7
65
65 4am
65
65
65 7am
65
65
65 10am
65
65
45 1pm
65
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— 4pm
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— 7pm
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— 10pm
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Station readings
162
7
CAMS model adj +11
54
54
54
54
54
54
54
54
54
54
54
54
34
54

Air Quality Forecast (24h)

PM2.51.7 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

50
Antofagasta, Chile
0.0 km PM2.5: 12.0 µg/m³
163
Antofagasta, Chile
0.0 km PM2.5: 78.7 µg/m³
8
Antofagasta, Chile
0.0 km PM2.5: 1.9 µg/m³

Nearby Cities

57 Antofagasta 62 Tocopilla 79 Calama

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T04:06 UTC.