1. South America
  2. Chile
  3. Bío Bío Region

Bío Bío Region

Chile

2025-12-09 03:00
AQI (China)
Excellent
Pollutants
PM10
μg/m³
19.8
PM2.5
μg/m³
10.8
O3
μg/m³
14.5
CO
μg/m³
334.4
NO2
μg/m³
2.2
SO2
μg/m³
2.9
Weather
  • ℃
  • ℉
15℃
78%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM10
  • PM2.5
  • O3
  • CO
  • NO2
  • SO2
Places included
Arauco Province
AQI 16
Bío Bío Province
AQI 30
Concepción Province
AQI 19
Ñuble Province
AQI 22
Data Sources
http://sinca.mma.gob.cl/

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Chillán
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Los Ángeles
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Chiguayante
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Concepción
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Nacimiento
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Tomé
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San Pedro de la Paz
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Coronel
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Hualpén
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Lota
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Talcahuano
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