What is the air quality in Itajaí today?

The current Air Quality Index (AQI) in Itajaí is 31 (Good). PM2.5 concentration is 7.35 µg/m³.

What is the temperature in Itajaí right now?

The current temperature in Itajaí is 12.6°C (feels like 12.6°C). Humidity is 91.0% and wind speed is 10.5 km/h.

Is it safe to go outside in Itajaí?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Itajaí, Brazil

Drizzle

12.6°C · 91.0% humidity

12.6°

Feels 12.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

34 2am

31 5am

34 8am

25 11am

24 2pm

24 5pm

25 8pm

25 11pm

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.

91.0%

Humidity

10.5 km/h

Wind SSW

1024.1 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.35 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Itajaí?

Temperature & Precipitation

PM2.57.35 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Both models agree Avg diff: 2.9°C

What cities are near Itajaí?

45 Navegantes 31 Balneário Camboriú 27 Camboriú 45 Penha 45 Balneário Piçarras 45 Ilhota 27 Itapema 45 Gaspar 26 Porto Belo 45 Barra Velha

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T08:04 UTC.