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Air quality in Biobio

Air quality index (AQI⁺) and PM2.5 air pollution in Biobio • 07:40, May 06

Live most polluted city ranking

Real-time Biobio most polluted city ranking

#	Cities	AQI⁺ US
1	Nacimiento	54
2	Chillan	39
3	Concepcion	34
4	Lota	31
5	Laja	23
6	Hualpen	22
7	San Carlos	22
8	Talcahuano	22
9	Coronel	20
10	Los Ángeles	17

Live cleanest city ranking

Real-time Biobio cleanest city ranking

#	Cities	AQI⁺ US
1	Curanilahue	11
2	Los Ángeles	17
3	Coronel	20
4	Hualpen	22
5	San Carlos	22
6	Talcahuano	22
7	Laja	23
8	Lota	31
9	Concepcion	34
10	Chillan	39

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Which is the most polluted city in Biobio?

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