What is the air quality in Blumenau today?

The current Air Quality Index (AQI) in Blumenau is 25 (Good). PM2.5 concentration is 6.0 µg/m³.

What is the temperature in Blumenau right now?

The current temperature in Blumenau is 14.0°C (feels like 14.0°C). Humidity is 97.6% and wind speed is 33.3 km/h.

Is it safe to go outside in Blumenau?

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

Air Quality in Blumenau, Brazil

Drizzle

14.0°C · 97.6% humidity

14.0°

Feels 14.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Blumenau →

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

97.6%

Humidity

33.3 km/h

Wind ESE

1023.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.0 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Blumenau?

Temperature & Precipitation

PM2.56.0 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Blumenau?

10-21

17.4° 14.6°

11.38 mm

10-22

18.2° 12.7°

3.81 mm

10-23

26.3° 14.4°

0.56 mm

10-24

29.3° 13.8°

1.12 mm

10-25

25.2° 12.7°

6.13 mm

10-26

17.5° 11.7°

2.0 mm

10-27

22.3° 14.7°

47.0 mm

Both models agree Avg diff: 3.6°C

What cities are near Blumenau?

25 Gaspar 25 Indaial 25 Guabiruba 25 Pomerode 25 Timbó 25 Ilhota 25 Brusque 25 Massaranduba 25 Itajaí 25 Navegantes

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T23:31 UTC.