Air Quality in São Simão, Brazil
Partly Cloudy
24.7°C · 51.9% humidity
24.7°
Feels 24.7°
66
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
AQI Forecast
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São Simão's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons. Current PM2.5 concentration in São Simão is 1.3× the WHO 24-hour guideline of 15 µg/m³.
51.9%
Humidity
29.8 km/h
Wind SSW
1011.7 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
19.2 µg/m³
PM10
41.2 µg/m³
050100150200300500
What is the weather forecast for São Simão?
Temperature & Precipitation
PM2.519.2 µg/m³
×1.3 WHO
Moderate
PM1041.2 µg/m³
Good
UV INDEX0.0
Low
What is the 7-day forecast for São Simão?
10-22
32.2° 20.9°
1.13 mm
10-23
37.3° 24.1°
0.31 mm
10-24
26.8° 19.8°
1.0 mm
10-25
34.6° 18.6°
0.69 mm
10-26
36.8° 22.2°
0.38 mm
10-27
33.7° 21.7°
4.38 mm
10-28
27.6° 21.3°
0.62 mm
Both models agree
Avg diff: 4.1°C
What cities are near São Simão?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-22T01:11 UTC.