What is the air quality in Guarulhos today?

The current Air Quality Index (AQI) in Guarulhos is 22 (Good). PM2.5 concentration is 5.23 µg/m³.

What is the temperature in Guarulhos right now?

The current temperature in Guarulhos is 15.5°C (feels like 15.5°C). Humidity is 92.2% and wind speed is 65.8 km/h.

Is it safe to go outside in Guarulhos?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Guarulhos, Brazil

Drizzle

15.5°C · 92.2% humidity

15.5°

Feels 15.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

28 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

47h · 2 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.

92.2%

Humidity

65.8 km/h

Wind SE

1019.1 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

5.23 µg/m³

PM10▲

41.2 µg/m³

050100150200300500

What is the weather forecast for Guarulhos?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations

PM2.55.23 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (28 stations within 25 km)

5.23

Median

13.27

Average

3.1

Low

24.47

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +8.3

What is the 7-day forecast for Guarulhos?

10-22

20.0° 13.6°

6.87 mm

10-23

26.8° 14.5°

1.0 mm

10-24

25.5° 13.6°

5.5 mm

10-25

18.1° 14.0°

9.38 mm

10-26

18.6° 14.2°

14.94 mm

10-27

27.5° 16.5°

11.0 mm

10-28

23.5° 14.4°

5.25 mm

Both models agree Avg diff: 3.3°C

Where are air quality stations near Guarulhos?

Guarulhos-Paço Municipal, São Paulo, Brazil

1.7 km PM2.5: 3.1 µg/m³

Guarulhos-Paço Municipal, São Paulo, Brazil

1.7 km PM2.5: 5.0 µg/m³

Guarulhos-Paço Municipal, São Paulo, Brazil

1.7 km PM2.5: 4.8 µg/m³

Av.Salim F.Maluf-Pte Tatuapé, São Paulo

9.6 km PM2.5: 11.0 µg/m³

Santana, São Paulo, Brazil

10.9 km PM2.5: 7.2 µg/m³

Santana, São Paulo, Brazil

10.9 km PM2.5: 7.2 µg/m³

Santana, São Paulo, Brazil

10.9 km PM2.5: 14.0 µg/m³

Santana, São Paulo, Brazil

10.9 km PM2.5: 11.0 µg/m³

Santana, São Paulo, Brazil

10.9 km PM2.5: 23.0 µg/m³

Santana, São Paulo, Brazil

10.9 km PM2.5: 11.0 µg/m³

What cities are near Guarulhos?

38 Cangaiba 45 Jaçanã 47 Vila Galvão 48 Vila Medeiros 40 Ermelino Matarazzo 42 Ponte Rasa 51 Tucuruvi 51 Vila Maria 43 Vila Jacui 48 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 2026-10-22T00:14 UTC.