Rancagua I, Chile

Monitoring Station · Rancagua, Chile
112
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
65 8am
65
112
65 11am
77
94
77 2pm
65
65
65 5pm
65
65
65 8pm
65
65
— 11pm
—
—
— 2am
—
—
— 5am
—
—
Station readings
112
CAMS model adj +11
54
54
54
54
66
83
66
54
54
54
54
54
54
54
54

Air Quality Trend (24h)

PM2.540.0 µg/m³ ×2.7 WHO
Unhealthy for sensitive groups
View city history →

Nearby Monitoring Stations

166
Rancagua I, Chile
0.0 km PM2.5: 84.6 µg/m³
93
Rancagua II, Chile
3.0 km PM2.5: 32.1 µg/m³
68
Rancagua II, Chile
3.0 km PM2.5: 20.2 µg/m³

Nearby Cities

93 Rancagua 93 Machalí 93 Graneros 93 San Francisco de Mostazal 45 Rengo 87 Paine 45 San Vicente de Tagua Tagua 45 San Vicente 99 Buin

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T11:35 UTC.