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

Bío Bío Region

Chile

2026-08-20 02:00
AQI (China)
Good
Pollutants
PM2.5
μg/m³
37.3
PM10
μg/m³
48.3
NO2
μg/m³
15.4
CO
μg/m³
683
O3
μg/m³
8.6
SO2
μg/m³
3.6
Weather
  • ℃
  • ℉
7℃
90%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM2.5
  • PM10
  • NO2
  • CO
  • O3
  • SO2
Places included
Arauco Province
AQI 33
Bío Bío Province
AQI 85
Concepción Province
AQI 38
Ñuble Province
AQI 77
Data Sources
http://sinca.mma.gob.cl/

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Cities Nearby

Chillán
AQI 77
Los Ángeles
AQI 50
Chiguayante
AQI 39
Concepción
AQI 36
Nacimiento
AQI 112
Tomé
AQI 44
San Pedro de la Paz
AQI 25
Coronel
AQI 44
Hualpén
AQI 82
Lota
AQI 42
Talcahuano
AQI 34