Cerro Merquín, Chile

Monitoring Station · Coronel, Chile
70
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
35 9pm
75
70
37 12am
37
37
50 3am
50
50
50 6am
50
50
50 9am
50
37
— 12pm
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—
— 3pm
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— 6pm
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Air Quality Trend (24h)

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Nearby Monitoring Stations

65
Cerro Merquín, Chile
0.0 km
-
Coronel Sur
1.5 km
89
Lagunillas, ENEL, Chile
4.1 km
36
Lagunillas, ENEL, Chile
4.1 km
34
Lota urbana, Chile
6.3 km
102
Lota urbana, Chile
6.3 km
65
Escuadron, ENEL, Chile
7.4 km
53
Escuadron, ENEL, Chile
7.4 km

Nearby Cities

37 Coronel 37 Lota 37 Chiguayante 37 Hualqui 31 San Pedro de la Paz 37 Concepción 37 Arauco 31 Talcahuano 37 Penco

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-11T00:56 UTC.