What is the air quality in Itajaí today?

The current Air Quality Index (AQI) in Itajaí is 42 (Good). PM2.5 concentration is 10.0 µg/m³.

What is the temperature in Itajaí right now?

The current temperature in Itajaí is 16.2°C (feels like 16.2°C). Humidity is 77.9% and wind speed is 13.4 km/h.

Is it safe to go outside in Itajaí?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 6.9 (High).

Air Quality in Itajaí, Brazil

Cloudy

16.2°C · 77.9% humidity

16.2°

Feels 16.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Itajaí →

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

77.9%

Humidity

13.4 km/h

Wind SSW

1027.4 hPa

Pressure

6.9

UV High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

10.0 µg/m³

PM10

20.55 µg/m³

050100150200300500

What is the weather forecast for Itajaí?

Temperature & Precipitation

PM2.510.0 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX6.9

High

What is the 7-day forecast for Itajaí?

06-09

23.1° 12.6°

0.13 mm

06-10

18.5° 12.6°

06-11

14.9° 10.5°

10.44 mm

06-12

20.3° 11.6°

8.69 mm

06-13

21.3° 13.2°

1.37 mm

06-14

22.2° 11.1°

16.25 mm

06-15

19.5° 13.6°

1.37 mm

Both models agree Avg diff: 2.9°C

What cities are near Itajaí?

42 Navegantes 42 Balneário Camboriú 41 Camboriú 42 Penha 42 Balneário Piçarras 42 Ilhota 41 Itapema 42 Gaspar 30 Porto Belo 42 Barra Velha

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T13:11 UTC.