Air Quality in Duque de Caxias, Brazil
Drizzle
17.4°C · 90.0% humidity
17.4°
Feels 17.4°
66
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Duque de Caxias's air quality — share it
AQI Forecast
66
4am
66
66
66
7am
54
54
54
10am
54
54
54
1pm
54
54
54
4pm
54
66
66
7pm
66
66
54
10pm
54
54
54
1am
54
54
Duque de Caxias's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons. Current PM2.5 concentration in Duque de Caxias is 1.3× the WHO 24-hour guideline of 15 µg/m³.
90.0%
Humidity
30.9 km/h
Wind NW
1026.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
19.2 µg/m³
PM10
73.05 µg/m³
050100150200300500
What is the weather forecast for Duque de Caxias?
Temperature & Precipitation
PM2.519.2 µg/m³
×1.3 WHO
Moderate
PM1073.05 µg/m³
Moderate
UV INDEX0.7
Low
What is the 7-day forecast for Duque de Caxias?
05-30
23.5° 17.4°
5.25 mm
05-31
23.3° 19.0°
13.13 mm
06-01
23.6° 18.5°
1.63 mm
06-02
21.8° 19.3°
1.87 mm
06-03
25.3° 20.7°
0.38 mm
06-04
25.4° 14.8°
4.13 mm
06-05
22.5° 15.8°
1.5 mm
Both models agree
Avg diff: 2.1°C
Where are air quality stations near Duque de Caxias?
What cities are near Duque de Caxias?
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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.