Cerro Merquín, Chile

Monitoring Station · Coronel, Chile
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
37 2pm
37
50
50 5pm
50
37
37 8pm
37
37
37 11pm
37
37
37 2am
37
37
— 5am
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—
— 8am
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— 11am
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Air Quality Trend (24h)

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Nearby Monitoring Stations

42
Cerro Merquín, Chile
0.0 km
34
Cerro Merquín, Chile
0.0 km
55
Cerro Merquín, Chile
0.0 km
-
Coronel Sur
1.5 km
36
Lagunillas, ENEL, Chile
4.1 km
65
Lagunillas, ENEL, Chile
4.1 km
72
Lota urbana, Chile
6.3 km
59
Lota urbana, Chile
6.3 km

Nearby Cities

65 Coronel 65 Lota 31 Chiguayante 53 Hualqui 31 San Pedro de la Paz 31 Concepción 65 Arauco 31 Talcahuano 53 Penco

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-11T17:51 UTC.