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Uusimaa

Air quality in Uusimaa

Air quality index (AQI⁺) and PM2.5 air pollution in Uusimaa • 01:44, Oct 17

Live most polluted city ranking

Real-time Uusimaa most polluted city ranking

#	Cities	AQI⁺ US
1	Kallio	52
2	Otaniemi	52
3	Espoo	51
4	Mellunkylae	51
5	Helsinki	50
6	Kaarela	48
7	Vantaa	47
8	Lohja	46
9	Porvoo	40
10	Jaervenpaeae	39

Live cleanest city ranking

Real-time Uusimaa cleanest city ranking

#	Cities	AQI⁺ US
1	Jaervenpaeae	39
2	Porvoo	40
3	Lohja	46
4	Vantaa	47
5	Kaarela	48
6	Helsinki	50
7	Espoo	51
8	Mellunkylae	51
9	Kallio	52
10	Otaniemi	52

Wildfires in Uusimaa

Real-time information

Active fires

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A tall building in smog.

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Which is the most polluted city in Uusimaa?

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