Tres Marias, Chile

Monitoring Station · Tocopilla, Chile
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
50 4am
17
50
50 7am
50
50
50 10am
50
50
50 1pm
50
50
50 4pm
75
—
— 7pm
—
—
— 10pm
—
—
— 1am
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Air Quality Trend (24h)

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Nearby Monitoring Stations

25
Tres Marias, Chile
0.0 km
7
Tres Marias, Chile
0.0 km
-
Gobernación
3.9 km
25
Bomberos, Chile
6.1 km
122
Bomberos, Chile
6.1 km
34
Bomberos, Chile
6.1 km

Nearby Cities

56 Tocopilla 25 Calama 91 Antofagasta 37 Alto Hospicio 37 Pozo Almonte 37 Iquique

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-11T07:27 UTC.