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Air quality in Capital Region

Air quality index (AQI⁺) and PM2.5 air pollution in Capital Region • 17:08, Oct 30

Danish Air Quality Monitoring ProgrammeDepartment of Environmental ScienceInstitut for MiljøvidenskabLuis Alberto Pérez GarcíaNiels Erik ClausenchristiansenAnonymous contributor
Danish Air Quality Monitoring ProgrammeDepartment of Environmental ScienceInstitut for MiljøvidenskabLuis Alberto Pérez GarcíaNiels Erik ClausenchristiansenAnonymous contributor

Live most polluted city ranking

Real-time Capital Region most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Denmark

Christianshavn

44

2
The national flag of Denmark

Hornbaek

43

3
The national flag of Denmark

Flong

37

4
The national flag of Denmark

Stenlose

35

5
The national flag of Denmark

Pedersker

34

6
The national flag of Denmark

Charlottenlund

31

7
The national flag of Denmark

Copenhagen

28

8
The national flag of Denmark

Hillerød

27

Live cleanest city ranking

Real-time Capital Region cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Denmark

Hillerød

27

2
The national flag of Denmark

Copenhagen

28

3
The national flag of Denmark

Charlottenlund

31

4
The national flag of Denmark

Pedersker

34

5
The national flag of Denmark

Stenlose

35

6
The national flag of Denmark

Flong

37

7
The national flag of Denmark

Hornbaek

43

8
The national flag of Denmark

Christianshavn

44

Wildfires in Capital Region

Real-time information

Active fires

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Aerial view of multiple houses covered in haze.
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China Air Quality Alert

Small group of people cycling in morning smog.
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India Air Quality Alert

Polluted skies of Almaty.
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October 28, 2026: Almaty among top 10 most polluted cities in the world

Which is the most polluted city in Capital Region?