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Air quality in Biobio

Air quality index (AQI⁺) and PM2.5 air pollution in Biobio • 01:10, May 28

Live most polluted city ranking

Real-time Biobio most polluted city ranking

#	Cities	AQI⁺ US
1	Nacimiento	228
2	Laja	158
3	Chillan	119
4	Los Ángeles	88
5	Hualqui	71
6	Curanilahue	66
7	Lota	58
8	Coronel	50
9	Talcahuano	44
10	Concepcion	41

Live cleanest city ranking

Real-time Biobio cleanest city ranking

#	Cities	AQI⁺ US
1	Tome	11
2	Hualpen	39
3	Concepcion	41
4	Talcahuano	44
5	Coronel	50
6	Lota	58
7	Curanilahue	66
8	Hualqui	71
9	Los Ángeles	88
10	Chillan	119

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