Air Quality in São João del Rei, Brazil
Windy
32.7°C · 19.3% humidity
32.7°
Feels 32.7°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
São João del Rei's air quality — share it
AQI Forecast
54
9am
34
34
54
12pm
41
37
34
3pm
32
31
30
6pm
27
28
28
9pm
28
28
27
12am
27
27
27
3am
27
27
25
6am
25
25
São João del Rei's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
19.3%
Humidity
42.9 km/h
Wind NNW
1010.7 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
13.7 µg/m³
PM10
27.45 µg/m³
050100150200300500
What is the weather forecast for São João del Rei?
Temperature & Precipitation
PM2.513.7 µg/m³
✓ WHO
Moderate
PM1027.45 µg/m³
Good
UV INDEX24.9
Extreme
What is the 7-day forecast for São João del Rei?
09-05
32.7° 16.2°
1.06 mm
09-06
28.5° 18.6°
0.44 mm
09-07
24.1° 13.3°
2.75 mm
09-08
28.5° 13.3°
0.38 mm
09-09
28.3° 10.7°
0.25 mm
09-10
25.5° 17.7°
2.81 mm
09-11
20.2° 17.9°
6.44 mm
Both models agree
Avg diff: 4.3°C
What cities are near São João del Rei?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:15 UTC.