Air Quality in São Mateus do Sul, Brazil
Drizzle
11.0°C · 91.0% humidity
11.0°
Feels 11.0°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
São Mateus do Sul's air quality — share it
AQI Forecast
27
4am
27
25
41
7am
36
32
30
10am
28
27
26
1pm
26
25
25
4pm
25
24
24
7pm
24
24
25
10pm
25
25
25
1am
27
27
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.
91.0%
Humidity
17.9 km/h
Wind ESE
1026.4 hPa
Pressure
0.7
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 São Mateus do Sul?
Temperature & Precipitation
PM2.59.75 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for São Mateus do Sul?
06-09
21.6° 7.0°
0.19 mm
06-10
15.7° 11.3°
1.0 mm
06-11
12.3° 5.4°
6.44 mm
06-12
22.0° 10.3°
31.81 mm
06-13
20.0° 10.3°
0.56 mm
06-14
21.8° 9.4°
24.69 mm
06-15
16.4° 9.0°
52.38 mm
Both models agree
Avg diff: 3.7°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 2026-06-09T10:48 UTC.