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Air quality in Biobio

Air quality index (AQI⁺) and PM2.5 air pollution in Biobio • 16:17, May 06

Live most polluted city ranking

Real-time Biobio most polluted city ranking

#	Cities	AQI⁺ US
1	Chillan	56
2	Los Ángeles	55
3	Talcahuano	55
4	Coronel	52
5	Concepcion	49
6	Hualpen	44
7	Curanilahue	39
8	San Carlos	39
9	Nacimiento	31
10	Lota	30

Live cleanest city ranking

Real-time Biobio cleanest city ranking

#	Cities	AQI⁺ US
1	Laja	29
2	Lota	30
3	Nacimiento	31
4	Curanilahue	39
5	San Carlos	39
6	Hualpen	44
7	Concepcion	49
8	Coronel	52
9	Los Ángeles	55
10	Talcahuano	55

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