Air Quality in Santo Antônio, Brazil
Windy
28.5°C · 56.2% humidity
28.5°
Feels 31.7°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Santo Antônio's air quality — share it
AQI Forecast
34
10pm
34
34
30
1am
34
54
54
4am
54
54
54
7am
54
54
54
10am
34
34
27
1pm
27
27
27
4pm
27
27
27
7pm
27
27
Santo Antônio's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
56.2%
Humidity
109.1 km/h
Wind SE
1012.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.1 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Santo Antônio?
Temperature & Precipitation
PM2.57.1 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Santo Antônio?
08-03
28.5° 20.4°
1.25 mm
08-04
27.4° 19.7°
0.88 mm
08-05
27.5° 20.0°
1.25 mm
08-06
27.0° 20.7°
2.63 mm
08-07
29.6° 21.6°
1.37 mm
08-08
25.8° 19.6°
0.88 mm
08-09
26.9° 20.7°
2.94 mm
Both models agree
Avg diff: 1.7°C
What cities are near Santo Antônio?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T04:55 UTC.