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Air quality in Uusimaa

Air quality index (AQI⁺) and PM2.5 air pollution in Uusimaa • 23:50, Oct 31

Helsingin seudun verkko (HSY)Helsinki Region Environmental ServicesIlmatieteen Laitos - The Finnish Meteorological InstituteMikkoLohjan verkko
Helsingin seudun verkko (HSY)Helsinki Region Environmental ServicesIlmatieteen Laitos - The Finnish Meteorological InstituteMikkoLohjan verkko

Live most polluted city ranking

Real-time Uusimaa most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Finland

Lohja

28

2
The national flag of Finland

Helsinki

27

3
The national flag of Finland

Mellunkylae

24

4
The national flag of Finland

Vantaa

23

5
The national flag of Finland

Porvoo

21

6
The national flag of Finland

Jaervenpaeae

19

7
The national flag of Finland

Kallio

19

8
The national flag of Finland

Kaarela

18

9
The national flag of Finland

Otaniemi

18

10
The national flag of Finland

Espoo

17

Live cleanest city ranking

Real-time Uusimaa cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Finland

Espoo

17

2
The national flag of Finland

Kaarela

18

3
The national flag of Finland

Otaniemi

18

4
The national flag of Finland

Jaervenpaeae

19

5
The national flag of Finland

Kallio

19

6
The national flag of Finland

Porvoo

21

7
The national flag of Finland

Vantaa

23

8
The national flag of Finland

Mellunkylae

24

9
The national flag of Finland

Helsinki

27

10
The national flag of Finland

Lohja

28

Wildfires in Uusimaa

Real-time information

Active fires

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Multiple buildings aerial shot
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Pakistan Air Quality Alert

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

Which is the most polluted city in Uusimaa?