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O'Higgins Region
Cachapoal
Rancagua
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Rancagua
Rancagua, Cachapoal
2026-01-21 21:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
24.5
PM10
μg/m³
74
CO
μg/m³
500
SO2
μg/m³
1.8
Weather
℃
℃
℉
23℃
58%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
CO
SO2
Places included
Rancagua I
AQI 83
Rancagua II
AQI 77
Data Sources
http://sinca.mma.gob.cl/
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Cities Nearby
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AQI 80
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El Bosque
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AQI 73
La Cisterna
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La Florida
AQI 81
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