Santana, São Paulo, Brazil Air Quality
Monitoring Station
· Bom Retiro, Brazil
109
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
60
9am
60
109
77
12pm
48
48
48
3pm
48
48
48
6pm
48
48
60
9pm
60
77
—
12am
—
—
—
3am
—
—
—
6am
—
—
Station readings
109
CAMS model
adj -6
66
66
83
83
54
54
54
54
54
54
54
54
66
66
83
Air Quality Forecast (24h)
PM2.538.7 µg/m³
×2.6 WHO
Unhealthy for sensitive groups
Nearby Monitoring Stations
104
Santana, São Paulo, Brazil
107
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10
Parque D.Pedro II, São Paulo, Brazil
89
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152
Cerqueira César, São Paulo, Brazil
142
Cerqueira César, São Paulo, Brazil
137
Nossa Senhora do Ó, São Paulo, Brazil
117
Nossa Senhora do Ó, São Paulo, Brazil
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-13T12:14 UTC.