Air Quality in Sudoeste/Octagonal, Brazil
Windy
28.4°C · 17.3% humidity
28.4°
Feels 28.4°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Sudoeste/Octagonal's air quality — share it
AQI Forecast
Calibrated
80
8pm
59
66
20
11pm
33
42
49
2am
54
57
60
5am
62
63
64
8am
64
38
38
11am
38
39
39
2pm
39
39
39
5pm
39
39
Station readings
80
59
CAMS model
adj +12
54
54
54
54
54
54
54
54
54
54
54
54
54
54
27
27
27
27
27
27
27
27
27
27
Air Quality Index Trend
46h · 2 stnSudoeste/Octagonal's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
17.3%
Humidity
51.1 km/h
Wind E
1013.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.73 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Sudoeste/Octagonal?
Temperature & Precipitation
PM2.5 Trend
46h · 2 stationsPM2.54.73 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (2 stations within 25 km)
4.73
Median
5.0
Average
0.99
Low
9.0
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +5.3
What is the 7-day forecast for Sudoeste/Octagonal?
08-03
28.4° 17.9°
08-04
28.1° 21.0°
08-05
28.3° 20.2°
0.13 mm
08-06
28.8° 21.1°
08-07
29.3° 20.3°
0.13 mm
08-08
29.4° 20.0°
08-09
30.9° 19.7°
Both models agree
Avg diff: 2.1°C
Where are air quality stations near Sudoeste/Octagonal?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T02:00 UTC.