Rancagua II, Chile

Monitoring Station · Rancagua, Chile
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
38 1pm
37
37
10 4pm
10
10
10 7pm
10
8
8 10pm
10
10
10 1am
10
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— 4am
—
—
— 7am
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— 10am
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Station readings
38
CAMS model adj -17
66
54
54
27
27
27
27
27
25
25
27
27
27
27

Air Quality Trend (24h)

PM2.59.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

63
Rancagua II, Chile
0.0 km PM2.5: 17.8 µg/m³
53
Rancagua II, Chile
0.0 km PM2.5: 13.1 µg/m³
49
Rancagua I, Chile
3.0 km PM2.5: 11.8 µg/m³
46
Rancagua I, Chile
3.0 km PM2.5: 11.0 µg/m³

Nearby Cities

51 Rancagua 52 Graneros 50 Machalí 52 San Francisco de Mostazal 40 Rengo 23 Paine 40 San Vicente 40 San Vicente de Tagua Tagua 32 Buin

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-18T16:12 UTC.