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South America
Chile
O'Higgins Region
Cachapoal
AQI (China)
AQC (Australia)
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AQI (Netherlands)
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Cachapoal
O'Higgins Region
2025-12-09 09:00
AQI (China)
Excellent
Pollutants
PM10
μg/m³
37.9
PM2.5
μg/m³
8.8
O3
μg/m³
17
CO
μg/m³
240
SO2
μg/m³
0.7
Weather
℃
℃
℉
12℃
94%
9 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
PM10
PM2.5
O3
CO
SO2
Places included
Graneros
AQI 41
Machalí
AQI 39
Olivar
AQI 41
Rancagua
AQI 41
Rengo
AQI 28
Data Sources
http://sinca.mma.gob.cl/
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Cities Nearby
Coya
AQI 39
Rancagua
AQI 41
Rengo
AQI 28
San Fernando
AQI 27
Puente Alto
AQI 39
Talagante
AQI 27
El Bosque
AQI 34
La Cisterna
AQI 34
La Florida
AQI 25
Maipú
AQI 34
Los Cerrillos
AQI 35
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