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Air quality in Biobio

Air quality index (AQI⁺) and PM2.5 air pollution in Biobio • 05:35, Aug 01

Live most polluted city ranking

Real-time Biobio most polluted city ranking

#	Cities	AQI⁺ US
1	Laja	177
2	Nacimiento	81
3	Hualpen	47
4	Curanilahue	39
5	Talcahuano	36
6	Concepcion	32
7	Lota	30
8	Chillan	22
9	Coronel	22
10	Los Ángeles	22

Live cleanest city ranking

Real-time Biobio cleanest city ranking

#	Cities	AQI⁺ US
1	Hualqui	8
2	San Carlos	11
3	Chillan	22
4	Coronel	22
5	Los Ángeles	22
6	Lota	30
7	Concepcion	32
8	Talcahuano	36
9	Curanilahue	39
10	Hualpen	47

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Which is the most polluted city in Biobio?

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