1. South America
  2. Chile
  3. Antofagasta Region

Antofagasta Region

Chile

2026-02-18 05:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
11.8
PM10
μg/m³
45.6
O3
μg/m³
10
CO
μg/m³
370
NO2
μg/m³
3.6
SO2
μg/m³
2.8
Weather
  • ℃
  • ℉
16℃
58%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • O3
  • CO
  • NO2
  • SO2
Places included
Antofagasta Province
AQI 39
El Loa
AQI 57
Tocopilla Province
AQI 64
Data Sources
http://sinca.mma.gob.cl/

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Cities Nearby

Antofagasta
AQI 39
Mejillones
AQI 1
Calama
AQI 57
Tocopilla
AQI 66
Chañaral
AQI 30
Alto Hospicio
AQI 12
Copiapó
AQI 64
Jujuy
AQI 5
Paipote
AQI 64
Tierra Amarilla
AQI 64
Uyuni
AQI 3