Air Quality in Rio Tinto, Brazil
Windy
26.9°C · 54.0% humidity
26.9°
Feels 26.9°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Rio Tinto's air quality — share it
AQI Forecast
34
10am
34
34
27
1pm
27
27
27
4pm
27
27
27
7pm
27
34
34
10pm
54
54
54
1am
54
34
34
4am
54
54
34
7am
27
27
Rio Tinto's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
54.0%
Humidity
75.2 km/h
Wind SE
1013.9 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.5 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Rio Tinto?
Temperature & Precipitation
PM2.56.5 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX14.9
Extreme
What is the 7-day forecast for Rio Tinto?
09-05
26.9° 22.2°
0.94 mm
09-06
27.4° 21.3°
0.94 mm
09-07
27.2° 20.6°
1.5 mm
09-08
27.3° 21.0°
4.63 mm
09-09
27.2° 22.6°
0.44 mm
09-10
27.0° 22.0°
0.25 mm
09-11
27.7° 22.1°
0.5 mm
Both models agree
Avg diff: 1.3°C
What cities are near Rio Tinto?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T16:40 UTC.