Air Quality in Viseu, Brazil
Drizzle
27.3°C · 77.2% humidity
27.3°
Feels 32.6°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Viseu's air quality — share it
AQI Forecast
34
11am
34
34
34
2pm
34
34
34
5pm
34
34
27
8pm
27
27
27
11pm
27
27
27
2am
27
27
34
5am
34
34
34
8am
34
34
Viseu's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
77.2%
Humidity
105.7 km/h
Wind E
1012.0 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.2 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Viseu?
Temperature & Precipitation
PM2.58.2 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX19.9
Extreme
Both models agree
Avg diff: 2.4°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T17:28 UTC.