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

Bío Bío Region

Chile

2025-12-06 10:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
9.1
PM10
μg/m³
31.1
O3
μg/m³
10.2
NO2
μg/m³
6.7
CO
μg/m³
271.2
SO2
μg/m³
3
Weather
  • ℃
  • ℉
19℃
39%
18 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • O3
  • NO2
  • CO
  • SO2
Places included
Arauco Province
AQI 39
Bío Bío Province
AQI 64
Concepción Province
AQI 46
Ñuble Province
AQI 28
Data Sources
http://sinca.mma.gob.cl/

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Cities Nearby

Chillán
AQI 28
Los Ángeles
AQI 31
Chiguayante
AQI 39
Concepción
AQI 45
Nacimiento
AQI 71
Tomé
AQI 40
San Pedro de la Paz
AQI 50
Coronel
AQI 50
Hualpén
AQI 54
Lota
AQI 50
Talcahuano
AQI 45