Santana, São Paulo, Brazil
Monitoring Station
· Bom Retiro, Brazil
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
48
2am
17
63
48
5am
48
48
48
8am
48
48
48
11am
48
48
48
2pm
48
48
—
5pm
—
—
—
8pm
—
—
—
11pm
—
—
Station readings
17
63
CAMS model
adj -6
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
Air Quality Trend (24h)
PM2.517.8 µg/m³
×1.2 WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T05:59 UTC.