Rancagua I, Chile Air Quality

Monitoring Station · Rancagua, Chile
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
42 1am
22
22
22 4am
22
22
22 7am
22
22
22 10am
22
22
51 1pm
34
22
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
CAMS model adj -32
54
54
54
54
54
54
54
54
54
54
54
54
83
66
54

Air Quality Forecast (24h)

PM2.510.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

65
Rancagua II, Chile
3.0 km PM2.5: 18.8 µg/m³
68
Rancagua II, Chile
3.0 km PM2.5: 20.2 µg/m³
46
Rancagua II, Chile
3.0 km PM2.5: 11.0 µg/m³
80
Rancagua II, Chile
3.0 km PM2.5: 25.9 µg/m³

Nearby Cities

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

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T04:12 UTC.