Air Quality in Casa Branca, Brazil
Windy
31.9°C · 17.8% humidity
31.9°
Feels 31.9°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Casa Branca's air quality — share it
AQI Forecast
66
2am
66
66
28
5am
39
46
40
8am
44
27
29
11am
30
31
32
2pm
33
33
33
5pm
54
54
66
8pm
66
83
83
11pm
83
83
Air Quality Index Trend
45h · 1 stnCasa Branca's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
17.8%
Humidity
66.9 km/h
Wind NE
1014.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.75 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Casa Branca?
Temperature & Precipitation
PM2.5 Trend
45h · 1 stationPM2.56.75 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Casa Branca?
08-03
31.9° 17.0°
08-04
31.9° 16.2°
0.19 mm
08-05
30.2° 18.7°
08-06
31.9° 16.7°
08-07
27.4° 17.2°
08-08
31.6° 19.2°
08-09
30.1° 20.0°
Both models agree
Avg diff: 2.5°C
What cities are near Casa Branca?
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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 2026-08-08T08:24 UTC.