Air Quality in Santana do Acaraú, Brazil
Clear
36.8°C · 25.1% humidity
36.8°
Feels 36.8°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Santana do Acaraú's air quality — share it
AQI Forecast
34
9am
27
34
31
12pm
34
34
34
3pm
34
34
34
6pm
27
27
25
9pm
27
27
25
12am
25
25
25
3am
25
25
25
6am
27
34
Santana do Acaraú's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
25.1%
Humidity
34.0 km/h
Wind ESE
1008.9 hPa
Pressure
29.9
UV Extreme
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 Santana do Acaraú?
Temperature & Precipitation
PM2.57.35 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX29.9
Extreme
What is the 7-day forecast for Santana do Acaraú?
09-05
36.8° 21.8°
09-06
37.7° 21.5°
09-07
37.7° 21.7°
0.13 mm
09-08
37.6° 21.9°
09-09
37.4° 21.5°
09-10
37.7° 21.7°
0.13 mm
09-11
36.6° 20.3°
Both models agree
Avg diff: 1.6°C
What cities are near Santana do Acaraú?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:52 UTC.