Air Quality in São Simão, Brazil
Windy
40.2°C · 13.0% humidity
40.2°
Feels 40.2°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
São Simão's air quality — share it
AQI Forecast
34
11am
34
54
54
2pm
54
54
34
5pm
34
34
34
8pm
34
54
54
11pm
54
54
54
2am
54
54
54
5am
54
54
54
8am
27
54
São Simão's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
13.0%
Humidity
62.1 km/h
Wind NNE
1006.8 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
13.5 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for São Simão?
Temperature & Precipitation
PM2.513.5 µg/m³
✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX17.4
Extreme
What is the 7-day forecast for São Simão?
09-05
40.2° 23.2°
9.69 mm
09-06
38.1° 22.8°
1.5 mm
09-07
33.9° 24.7°
09-08
38.3° 23.7°
6.13 mm
09-09
37.2° 19.9°
09-10
26.6° 24.5°
3.94 mm
09-11
35.8° 29.4°
0.13 mm
Both models agree
Avg diff: 5.0°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 2026-09-05T17:15 UTC.