Air Quality in Brás, Brazil

Clear
20.7°C · 46.5% humidity
20.7°
Feels 20.7°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
40 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
17 3pm
18
29
40 6pm
40
40
40 9pm
40
40
20 12am
20
20
20 3am
13
13
13 6am
13
20
20 9am
40
20
20 12pm
13
13
Station readings
17
18
29
CAMS model adj -14
34
34
34
54
54
54
54
54
54
34
34
34
34
27
27
27
27
34
34
54
34
34
27
27
AD 728×90

Air Quality Index Trend

47h · 3 stn

Brás's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.

46.5%
Humidity
23.9 km/h
Wind N
1017.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.55 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Brás?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.59.55 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (40 stations within 25 km)
9.55
Median
9.74
Average
2.53
Low
29.2
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +4.0

What is the 7-day forecast for Brás?

07-21
28.2° 13.8°
2.69 mm
07-22
27.9° 16.2°
10.63 mm
07-23
21.0° 15.4°
0.19 mm
07-24
29.3° 18.9°
07-25
25.1° 15.6°
07-26
28.3° 16.4°
0.25 mm
07-27
30.0° 13.1°
0.13 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Brás?

31
Parque D.Pedro II, São Paulo, Brazil
1.3 km PM2.5: 7.4 µg/m³
50
Mooca, São Paulo, Brazil
1.7 km PM2.5: 12.0 µg/m³
97
Mooca, São Paulo, Brazil
1.7 km PM2.5: 34.0 µg/m³
9
Santana, São Paulo, Brazil
5.1 km PM2.5: 2.2 µg/m³
30
Santana, São Paulo, Brazil
5.1 km PM2.5: 7.2 µg/m³
30
Santana, São Paulo, Brazil
5.1 km PM2.5: 7.2 µg/m³
46
Cerqueira César, São Paulo, Brazil
5.7 km PM2.5: 11.0 µg/m³
21
Ibirapuera, São Paulo, Brazil
6.5 km PM2.5: 5.0 µg/m³
55
Ibirapuera, São Paulo, Brazil
6.5 km PM2.5: 14.0 µg/m³
28
Rio Dos Campos
7.9 km 28.3°C 32.0% RH PM2.5: 6.7 µg/m³ PM10: 7.9 µg/m³

What cities are near Brás?

44 Se 38 Cambuci 43 São Paulo 40 Liberdade 34 Mooca 40 Pari 42 Republica 39 Bela Vista 40 Bom Retiro 38 Consolação
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T21:33 UTC.