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Air quality in Biobio

Air quality index (AQI⁺) and PM2.5 air pollution in Biobio • 20:55, Aug 01

Live most polluted city ranking

Real-time Biobio most polluted city ranking

#	Cities	AQI⁺ US
1	Hualpen	75
2	Curanilahue	56
3	Talcahuano	56
4	Lota	53
5	Laja	47
6	Nacimiento	47
7	Concepcion	44
8	Coronel	33
9	Los Ángeles	22
10	Chillan	19

Live cleanest city ranking

Real-time Biobio cleanest city ranking

#	Cities	AQI⁺ US
1	San Carlos	6
2	Chillan	19
3	Los Ángeles	22
4	Coronel	33
5	Concepcion	44
6	Laja	47
7	Nacimiento	47
8	Lota	53
9	Curanilahue	56
10	Talcahuano	56

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Which is the most polluted city in Biobio?

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