Air Quality in Nova Iguaçu, Brazil
Clear
33.7°C · 24.8% humidity
33.7°
Feels 33.7°
60
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Nova Iguaçu's air quality — share it
AQI Forecast
66
6pm
66
66
60
9pm
67
71
75
12am
77
79
80
3am
81
81
82
6am
82
82
83
9am
54
54
66
12pm
66
66
66
3pm
66
66
Nova Iguaçu'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 Nova Iguaçu is 1.1× the WHO 24-hour guideline of 15 µg/m³.
24.8%
Humidity
26.0 km/h
Wind NE
1014.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
16.35 µg/m³
PM10
66.15 µg/m³
050100150200300500
What is the weather forecast for Nova Iguaçu?
Temperature & Precipitation
PM2.516.35 µg/m³
×1.1 WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX0.7
Low
What is the 7-day forecast for Nova Iguaçu?
08-03
33.7° 16.1°
0.56 mm
08-04
34.1° 14.4°
0.88 mm
08-05
32.3° 17.2°
0.06 mm
08-06
28.7° 17.5°
3.25 mm
08-07
25.7° 17.5°
1.69 mm
08-08
29.0° 17.5°
08-09
35.9° 20.6°
Both models agree
Avg diff: 3.2°C
What cities are near Nova Iguaçu?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T00:57 UTC.