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Air quality in Uusimaa

Air quality index (AQI⁺) and PM2.5 air pollution in Uusimaa • 15:54, Jul 30

Live most polluted city ranking

Real-time Uusimaa most polluted city ranking

#	Cities	AQI⁺ US
1	Lohja	37
2	Espoo	36
3	Jaervenpaeae	31
4	Kaarela	30
5	Vantaa	30
6	Kallio	29
7	Porvoo	29
8	Helsinki	28
9	Otaniemi	27
10	Mellunkylae	26

Live cleanest city ranking

Real-time Uusimaa cleanest city ranking

#	Cities	AQI⁺ US
1	Mellunkylae	26
2	Otaniemi	27
3	Helsinki	28
4	Kallio	29
5	Porvoo	29
6	Kaarela	30
7	Vantaa	30
8	Jaervenpaeae	31
9	Espoo	36
10	Lohja	37

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Which is the most polluted city in Uusimaa?

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