Air Quality in Santa Maria das Barreiras, Brazil
Clear
40.3°C · 13.9% humidity
40.3°
Feels 40.3°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Santa Maria das Barreiras's air quality — share it
AQI Forecast
54
10am
54
54
41
1pm
45
47
49
4pm
51
52
52
7pm
53
53
33
10pm
34
34
34
1am
34
34
27
4am
27
27
27
7am
34
34
Santa Maria das Barreiras's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
13.9%
Humidity
36.7 km/h
Wind ENE
1007.4 hPa
Pressure
29.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.75 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Santa Maria das Barreiras?
Temperature & Precipitation
PM2.59.75 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX29.9
Extreme
What is the 7-day forecast for Santa Maria das Barreiras?
09-05
40.3° 24.5°
09-06
40.6° 27.0°
09-07
32.5° 29.3°
0.44 mm
09-08
35.1° 30.1°
09-09
39.2° 25.1°
0.06 mm
09-10
39.8° 27.4°
09-11
35.8° 30.8°
0.44 mm
Both models agree
Avg diff: 3.8°C
What cities are near Santa Maria das Barreiras?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T16:46 UTC.