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
PM2.538.7 µg/m³ ×2.6 WHO
Unhealthy for sensitive groups
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-13T12:14 UTC.