Air Quality in São João del Rei, Brazil
Windy
13.8°C · 78.6% humidity
13.8°
Feels 13.8°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
São João del Rei's air quality — share it
AQI Forecast
27
4am
27
27
31
7am
27
25
27
10am
27
27
27
1pm
27
27
27
4pm
27
34
34
7pm
34
27
25
10pm
25
25
25
1am
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.
78.6%
Humidity
42.8 km/h
Wind SE
1025.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.35 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for São João del Rei?
Temperature & Precipitation
PM2.57.35 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for São João del Rei?
05-30
18.9° 13.8°
0.75 mm
05-31
18.6° 15.0°
5.0 mm
06-01
18.6° 13.9°
06-02
19.3° 14.7°
2.0 mm
06-03
23.9° 14.9°
0.13 mm
06-04
21.1° 10.2°
3.75 mm
06-05
18.7° 9.5°
0.38 mm
Both models agree
Avg diff: 1.9°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 2026-05-30T10:05 UTC.