Air quality in Spain

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

Last update at (local time)

LIVE AQI CITY RANKING

Real-time Spain
Most polluted city ranking

#cityUS AQI
1 Palma, Balearic Islands

76

2 Tarragona, Catalunya

57

3 Ibiza, Balearic Islands

55

4 San Roque, Andalucía

47

5 Valencia, Valencia

45

6 Fortelasa de Isabel II, Balearic Islands

44

7 Alacant, Valencia

42

8 Huelva, Andalucía

40

9 Aviles, Asturias

39

10 Barcelona, Catalunya

37

(local time)

SEE WORLD AQI RANKING

AIR QUALITY DATA CONTRIBUTORS

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48 Contributors

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LIVE AQI CITY RANKING

Real-time Spain
Cleanest city ranking

#cityUS AQI
1 Vitoria-Gasteiz, Basque Country

4

2 Lleida, Catalunya

13

3 Castello de la Plana, Valencia

17

4 Oviedo, Asturias

20

5 Zaragoza, Aragon

21

6 Donostia, Basque Country

22

7 Bilbo, Basque Country

26

8 Gijon, Asturias

26

9 Langreo, Asturias

26

10 Madrid, Madrid

26

(local time)

SEE WORLD AQI RANKING

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OVERVIEW

How polluted is Spain?

The national flag of International

2023 Air quality average

Human face indicating AQI level

Good

2023 average US AQI

41

!

PM2.5

x2

2023 average PM2.5 concentration in Spain: 2 times the WHO annual air quality guideline value

2023  Spain cleanest city El Grao de Castellón , Valencia

12

2023  Spain most polluted city Mollet del Valles , Catalunya

59

2023 aqi country ranking

How does Spain rank globally in air pollution?

95/134

Which country had the worst air quality in 2023?

#COUNTRYPopulationAVG. US
1The national flag of InternationalBangladesh169,356,251

164

2The national flag of InternationalPakistan231,402,117

160

3The national flag of InternationalIndia1,407,563,842

147

4The national flag of InternationalTajikistan9,750,064

134

5The national flag of InternationalBurkina Faso22,100,683

128

6The national flag of InternationalIraq43,533,592

121

7The national flag of InternationalUnited Arab Emirates9,365,145

119

8The national flag of InternationalNepal30,034,989

118

9The national flag of InternationalEgypt109,262,178

118

10The national flag of InternationalDemocratic Republic of the Congo95,894,118

114

95The national flag of InternationalSpain47,415,750

41

SEE DETAIL

How to best protect from air pollution?

Reduce your air pollution exposure in Spain

Spain air quality data attribution

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