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Air quality in Uusimaa

Air quality index (AQI⁺) and PM2.5 air pollution in Uusimaa • 06:36, May 07

Live most polluted city ranking

Real-time Uusimaa most polluted city ranking

#	Cities	AQI⁺ US
1	Espoo	35
2	Kallio	35
3	Helsinki	34
4	Otaniemi	13
5	Lohja	11
6	Porvoo	10
7	Vantaa	9
8	Jaervenpaeae	8
9	Kaarela	7
10	Mellunkylae	6

Live cleanest city ranking

Real-time Uusimaa cleanest city ranking

#	Cities	AQI⁺ US
1	Mellunkylae	6
2	Kaarela	7
3	Jaervenpaeae	8
4	Vantaa	9
5	Porvoo	10
6	Lohja	11
7	Otaniemi	13
8	Helsinki	34
9	Espoo	35
10	Kallio	35

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