Air quality in Puerto Rico

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

LAST UPDATE (local time)

LIVE AQI CITY RANKING

Real-time Puerto Rico
Most polluted city ranking

Tooltip icon
#cityUS AQI
1 Mayagueez, Mayaguez

42

2 Catano, Catano

20

3 Guayanilla, Guayanilla

10

4 Bayamon, Bayamon

7

5 San German, San German

6

6 Aguadilla, Aguadilla

5

7 Caguas, Caguas

5

8 Arecibo, Arecibo

4

9 Camuy, Camuy

4

10 Manati, Manati

3

(local time)

SEE WORLD AQI RANKING

Air Quality contributors Sources

Data provided by

9 Anonymous contributor

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LIVE AQI CITY RANKING

Real-time Puerto Rico
Cleanest city ranking

Tooltip icon
#cityUS AQI
1 Manati, Manati

3

2 San Juan, San Juan

3

3 Arecibo, Arecibo

4

4 Camuy, Camuy

4

5 Aguadilla, Aguadilla

5

6 Caguas, Caguas

5

7 San German, San German

6

8 Bayamon, Bayamon

7

9 Guayanilla, Guayanilla

10

10 Catano, Catano

20

(local time)

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

How polluted is Puerto Rico?

The national flag of Rest of the world

2020 Air quality average

Human face indicating AQI level

Good

2020 average US AQI

15

!

PM2.5

x0

PM2.5 concentration in Puerto Rico air is currently 0 times above the WHO annual air quality guideline value

2020  Puerto Rico cleanest city San German , San German

15

2020  Puerto Rico most polluted city Camuy , Camuy

15

2020 aqi country ranking

How does Puerto Rico rank globally in air pollution?

106/ 106 countries ranked in 2020

Which country had the worst air quality in 2020?

#COUNTRYPopulationAVG. US AQI
1The national flag of Rest of the worldBangladesh164'689'383

162

2The national flag of Rest of the worldPakistan220'892'331

153

3The national flag of Rest of the worldIndia1'380'004'385

141

4The national flag of Rest of the worldMongolia3'278'292

128

5The national flag of Rest of the worldAfghanistan38'928'341

128

6The national flag of Rest of the worldOman5'106'622

123

7The national flag of Rest of the worldQatar2'881'060

123

8The national flag of Rest of the worldKyrgyzstan6'524'191

121

9The national flag of Rest of the worldIndonesia273'523'621

114

10The national flag of Rest of the worldBosnia Herzegovina3'280'815

113

106The national flag of Rest of the worldPuerto Rico2'860'840

15

SEE DETAIL

How to best protect from air pollution?

Reduce your air pollution exposure in Puerto Rico

Puerto Rico air quality data sources

Contributors 1

Data sources 2

Which is the most polluted state in Puerto Rico?

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