What is the air quality in Guarulhos today?

The current Air Quality Index (AQI) in Guarulhos is 31 (Good). PM2.5 concentration is 7.42 µg/m³.

What is the temperature in Guarulhos right now?

The current temperature in Guarulhos is 12.7°C (feels like 12.7°C). Humidity is 70.6% and wind speed is 60.0 km/h.

Is it safe to go outside in Guarulhos?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 5.9 (High).

Air Quality in Guarulhos, Brazil

Drizzle

12.7°C · 70.6% humidity

12.7°

Feels 12.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

27 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

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Station readings

CAMS model adj -14

Air Quality Index Trend

47h · 3 stn

View full history →

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

70.6%

Humidity

60.0 km/h

Wind SE

1027.4 hPa

Pressure

5.9

UV High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.42 µg/m³

PM10

20.55 µg/m³

050100150200300500

What is the weather forecast for Guarulhos?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations

PM2.57.42 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX5.9

High

Station readings (27 stations within 25 km)

7.42

Median

9.67

Average

1.2

Low

34.13

High

PM2.5 µg/m³ · Model: 9.75 · Bias: +2.3

What is the 7-day forecast for Guarulhos?

05-30

18.9° 12.7°

1.13 mm

05-31

21.7° 14.0°

0.19 mm

06-01

19.6° 14.9°

06-02

17.8° 13.8°

2.5 mm

06-03

17.0° 15.7°

3.63 mm

06-04

24.2° 9.9°

2.5 mm

06-05

16.2° 11.3°

1.06 mm

Both models agree Avg diff: 2.7°C

Where are air quality stations near Guarulhos?

Guarulhos-Paço Municipal, São Paulo, Brazil

1.7 km PM2.5: 3.8 µg/m³

Guarulhos-Paço Municipal, São Paulo, Brazil

1.7 km PM2.5: 6.2 µg/m³

Santana, São Paulo, Brazil

10.9 km PM2.5: 6.2 µg/m³

Santana, São Paulo, Brazil

10.9 km PM2.5: 2.6 µg/m³

Santana, São Paulo, Brazil

10.9 km PM2.5: 6.2 µg/m³

Mooca, São Paulo, Brazil

11.8 km PM2.5: 20.2 µg/m³

Mooca, São Paulo, Brazil

11.8 km PM2.5: 8.2 µg/m³

175

Itaim Paulista, São Paulo, Brazil

12.3 km PM2.5: 102.0 µg/m³

Itaim Paulista, São Paulo, Brazil

12.3 km PM2.5: 15.0 µg/m³

Guarulhos-Pimentas, São Paulo, Brazil

12.8 km PM2.5: 7.2 µg/m³

What cities are near Guarulhos?

37 Cangaiba 39 Jaçanã 40 Vila Galvão 41 Vila Medeiros 37 Ermelino Matarazzo 38 Ponte Rasa 39 Tucuruvi 45 Vila Maria 38 Vila Jacui 42 Vila Matilde

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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 2026-05-30T13:12 UTC.