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Air quality in Biobio

Air quality index (AQI⁺) and PM2.5 air pollution in Biobio • 07:45, May 31

Live most polluted city ranking

Real-time Biobio most polluted city ranking

#	Cities	AQI⁺ US
1	Nacimiento	158
2	Laja	153
3	Los Ángeles	151
4	Curanilahue	97
5	Lota	92
6	Chillan	83
7	Hualpen	82
8	Talcahuano	82
9	Coronel	81
10	Concepcion	70

Live cleanest city ranking

Real-time Biobio cleanest city ranking

#	Cities	AQI⁺ US
1	San Carlos	62
2	Concepcion	70
3	Coronel	81
4	Hualpen	82
5	Talcahuano	82
6	Chillan	83
7	Lota	92
8	Curanilahue	97
9	Los Ángeles	151
10	Laja	153

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Which is the most polluted city in Biobio?

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