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Air quality in Biobio

Air quality index (AQI⁺) and PM2.5 air pollution in Biobio • 04:50, Jul 17

Live most polluted city ranking

Real-time Biobio most polluted city ranking

#	Cities	AQI⁺ US
1	Curanilahue	110
2	Talcahuano	97
3	Coronel	88
4	Nacimiento	87
5	Hualpen	79
6	Lota	64
7	Concepcion	57
8	Hualqui	56
9	Los Ángeles	39
10	Chillan	33

Live cleanest city ranking

Real-time Biobio cleanest city ranking

#	Cities	AQI⁺ US
1	San Carlos	22
2	Tome	28
3	Chillan	33
4	Los Ángeles	39
5	Hualqui	56
6	Concepcion	57
7	Lota	64
8	Hualpen	79
9	Nacimiento	87
10	Coronel	88

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Which is the most polluted city in Biobio?

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