What is the air quality in Acaraú today?

The current Air Quality Index (AQI) in Acaraú is 18 (Good). PM2.5 concentration is 4.4 µg/m³.

What is the temperature in Acaraú right now?

The current temperature in Acaraú is 27.1°C (feels like 32.3°C). Humidity is 78.5% and wind speed is 67.6 km/h.

Is it safe to go outside in Acaraú?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0 (Extreme).

Air Quality in Acaraú, Brazil

Drizzle

27.1°C · 78.5% humidity

27.1°

Feels 32.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

12 2am

12 5am

12 8am

12 11am

25 2pm

25 5pm

25 8pm

12 11pm

78.5%

Humidity

67.6 km/h

Wind E

1009.3 hPa

Pressure

10.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Acaraú?

Temperature & Precipitation

PM2.54.4 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX10.9

Extreme

What is the 7-day forecast for Acaraú?

04-10

28.0° 27.1°

2.75 mm

04-11

28.3° 27.0°

7.06 mm

04-12

28.1° 27.7°

2.25 mm

04-13

28.1° 26.8°

9.06 mm

04-14

28.1° 26.5°

9.31 mm

04-15

27.8° 25.9°

30.12 mm

04-16

27.9° 26.9°

14.5 mm

Both models agree Avg diff: 0.7°C

What cities are near Acaraú?

25 Bela Cruz 18 Itarema 25 Marco 18 Jijoca de Jericoacoara 25 Morrinhos 25 Amontada 25 Santana do Acaraú 25 Massapê 18 Camocim 25 Meruoca

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T05:49 UTC.