Air quality in Portugal

Air quality index (AQI) and PM2.5 air pollution in Portugal

LAST UPDATE (local time)

LIVE AQI CITY RANKING

Real-time Portugal
Most polluted city ranking

Tooltip icon
#cityUS AQI
1 Aveiro, Aveiro

160

2 Melgaço, Viana do Castelo

122

3 Paredes, Porto

65

4 Guimaraes, Braga

59

5 Almada, Setubal

23

6 Alandroal, Evora

19

7 Amadora, Lisbon

18

8 Buraca, Lisboa

9

9 Maia, Porto

9

10 Oliveirinha, Aveiro

7

(local time)

SEE WORLD AQI RANKING

Air Quality contributors Sources

Data provided by

Contributors

3

Data sources

3

The profile logo of European Environment Agency (EEA)The profile logo of QualAr - Agencia Portuguesa do AmbienteThe profile logo of Agência Portuguesa do AmbienteThe profile logo of European Environment Agency (EEA)The profile logo of QualAr - Agencia Portuguesa do AmbienteThe profile logo of Agência Portuguesa do Ambiente

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LIVE AQI CITY RANKING

Real-time Portugal
Cleanest city ranking

Tooltip icon
#cityUS AQI
1 Alcoutim, Faro

0

2 Espinho, Aveiro

0

3 Fundao, Castelo Branco

0

4 Leiria, Leiria

0

5 Avintes, Porto

1

6 Cimo de Vila, Porto

1

7 Funchal, Madeira

1

8 Matosinhos, Porto

1

9 Salao, Açores

1

10 Santiago do Cacem, Setubal

1

(local time)

SEE WORLD AQI RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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OVERVIEW

How polluted is Portugal?

The national flag of USA

2019 Air quality average

Human face indicating AQI level

Good

2019 average US AQI

38

2019  Portugal cleanest citySalao, Açores

16

2019  Portugal most polluted cityPalmela, Setubal

45

2019 aqi country ranking

How does Portugal rank globally in air pollution?

86/ 98 countries ranked in 2019

Which country had the worst air quality in 2019?

#COUNTRYPopulationAVG. US AQI
1The national flag of USABangladesh166'368'149

165

2The national flag of USAPakistan200'813'818

156

3The national flag of USAMongolia3'121'772

154

4The national flag of USAAfghanistan36'373'176

153

5The national flag of USAIndia1'354'051'854

152

6The national flag of USAIndonesia266'794'980

141

7The national flag of USABahrain1'566'993

129

8The national flag of USANepal29'624'035

123

9The national flag of USAUzbekistan32'364'996

115

10The national flag of USAIraq39'127'900

111

86The national flag of USAPortugal10'291'196

38

SEE DETAIL

How to best protect from air pollution?

Reduce your air pollution exposure in Portugal

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