Air Quality in São Mateus do Sul, Brazil
Windy
33.1°C · 32.6% humidity
33.1°
Feels 33.1°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
São Mateus do Sul's air quality — share it
AQI Forecast
24
12pm
24
24
25
3pm
24
24
24
6pm
24
24
24
9pm
24
24
24
12am
24
24
24
3am
24
24
24
6am
24
24
24
9am
25
25
São Mateus do Sul's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
32.6%
Humidity
46.8 km/h
Wind NNW
1004.5 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.9 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for São Mateus do Sul?
Temperature & Precipitation
PM2.55.9 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
What is the 7-day forecast for São Mateus do Sul?
09-05
33.1° 10.5°
3.94 mm
09-06
28.6° 13.2°
1.88 mm
09-07
21.1° 14.3°
11.63 mm
09-08
29.3° 11.1°
9.13 mm
09-09
17.6° 6.1°
27.87 mm
09-10
18.7° 13.9°
6.75 mm
09-11
23.0° 14.6°
10.56 mm
Both models agree
Avg diff: 5.8°C
What cities are near São Mateus do Sul?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T18:59 UTC.