São Sebastião, São Paulo, Brazil Air Quality

Monitoring Station · São Sebastião, Brazil
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
18 2am
19
0
0 5am
0
0
0 8am
0
0
0 11am
0
0
0 2pm
0
0
— 5pm
—
—
— 8pm
—
—
— 11pm
—
—
CAMS model adj -35
54
54
34
27
27
34
27
34
34
34
34
27
27
25
25

Air Quality Forecast (24h)

PM2.54.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

42
São Sebastião, São Paulo, Brazil
0.0 km PM2.5: 10.1 µg/m³
12
São Sebastião, São Paulo, Brazil
0.0 km PM2.5: 2.9 µg/m³
30
São Sebastião, São Paulo, Brazil
0.0 km PM2.5: 7.2 µg/m³
42
São Sebastião, São Paulo, Brazil
0.0 km PM2.5: 10.1 µg/m³

Nearby Cities

34 São Sebastião 34 Ilhabela 34 Caraguatatuba 34 Ubatuba 30 Paraibuna 28 Salesópolis 40 Biritiba Mirim 27 Bertioga 54 Guararema

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T05:07 UTC.