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Air quality in Viseu

Air quality index (AQI⁺) and PM2.5 air pollution in Viseu • 11:45, Aug 28

Rede de Qualidade do Ar do CentroAgência Portuguesa do Ambiente
Rede de Qualidade do Ar do CentroAgência Portuguesa do Ambiente

Live most polluted city ranking

Real-time Viseu most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Portugal

Fornelo do Monte

30

Live cleanest city ranking

Real-time Viseu cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Portugal

Fornelo do Monte

30

Wildfires in Viseu

Real-time information

Active fires

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Transboundary Air Quality Alert: Southeast Asia

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August 28, 2026: Delhi among top 10 most polluted cities in the world

Wildfire at night.
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Wildfire Map Spotlight: Bug and Stallion Fires, Nevada

Which is the most polluted city in Viseu?