Rancagua II, Chile Air Quality

Monitoring Station · Rancagua, Chile
74
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
74 3am
58
58
58 6am
58
58
58 9am
58
58
58 12pm
87
70
58 3pm
58
58
— 6pm
—
—
— 9pm
—
—
— 12am
—
—
CAMS model adj +4
54
54
54
54
54
54
54
54
54
54
83
66
54
54
54

Air Quality Forecast (24h)

PM2.523.0 µg/m³ ×1.5 WHO
Moderate
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Nearby Monitoring Stations

99
Rancagua II, Chile
0.0 km PM2.5: 34.9 µg/m³
80
Rancagua II, Chile
0.0 km PM2.5: 25.9 µg/m³
65
Rancagua II, Chile
0.0 km PM2.5: 18.8 µg/m³
46
Rancagua II, Chile
0.0 km PM2.5: 11.0 µg/m³
42
Rancagua I, Chile
3.0 km PM2.5: 10.1 µg/m³
85
Rancagua I, Chile
3.0 km PM2.5: 28.3 µg/m³

Nearby Cities

41 Rancagua 41 Graneros 41 Machalí 41 San Francisco de Mostazal 29 Rengo 62 Paine 26 San Vicente 26 San Vicente de Tagua Tagua 59 Buin

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T06:32 UTC.