Air Quality in Porto União, Brazil
Drizzle
26.6°C · 61.9% humidity
26.6°
Feels 26.6°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Porto União's air quality — share it
AQI Forecast
24
1pm
24
24
24
4pm
24
24
24
7pm
24
24
25
10pm
25
25
25
1am
25
25
25
4am
25
27
27
7am
27
27
25
10am
25
25
Porto União's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
61.9%
Humidity
15.2 km/h
Wind WSW
1004.9 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.8 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Porto União?
Temperature & Precipitation
PM2.55.8 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
What is the 7-day forecast for Porto União?
09-05
26.6° 9.8°
2.56 mm
09-06
23.1° 12.3°
4.56 mm
09-07
20.5° 14.3°
17.75 mm
09-08
28.4° 10.8°
12.13 mm
09-09
18.2° 4.4°
18.37 mm
09-10
21.2° 13.0°
40.44 mm
09-11
21.4° 14.1°
10.06 mm
Both models agree
Avg diff: 5.4°C
What cities are near Porto União?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T19:34 UTC.