Air Quality in Barra de Santo Antônio, Brazil
Drizzle
25.9°C · 57.6% humidity
25.9°
Feels 25.9°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Barra de Santo Antônio's air quality — share it
AQI Forecast
54
2pm
54
54
41
5pm
45
47
49
8pm
51
52
52
11pm
53
53
53
2am
54
54
54
5am
66
66
54
8am
54
34
34
11am
34
34
Barra de Santo Antônio's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
57.6%
Humidity
45.5 km/h
Wind SE
1016.7 hPa
Pressure
1.4
UV Low
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 Barra de Santo Antônio?
Temperature & Precipitation
PM2.59.75 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
What is the 7-day forecast for Barra de Santo Antônio?
07-21
25.9° 21.2°
2.19 mm
07-22
26.3° 19.2°
3.94 mm
07-23
27.1° 20.6°
1.44 mm
07-24
26.2° 20.9°
2.81 mm
07-25
25.3° 21.1°
9.75 mm
07-26
25.5° 20.1°
3.75 mm
07-27
25.7° 20.4°
1.75 mm
Both models agree
Avg diff: 3.0°C
What cities are near Barra de Santo Antônio?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T20:07 UTC.