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

Bío Bío Region

Chile

2026-08-21 12:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
18.2
PM10
μg/m³
25.9
NO2
μg/m³
14.9
CO
μg/m³
655
O3
μg/m³
9.9
SO2
μg/m³
3.5
Weather
  • ℃
  • ℉
8℃
78%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • NO2
  • CO
  • O3
  • SO2
Places included
Arauco Province
AQI 64
Bío Bío Province
AQI 74
Concepción Province
AQI 75
Ñuble Province
AQI 59
Data Sources
http://sinca.mma.gob.cl/

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Cities Nearby

Chillán
AQI 59
Los Ángeles
AQI 57
Chiguayante
AQI 68
Concepción
AQI 68
Nacimiento
AQI 67
Tomé
AQI 85
San Pedro de la Paz
AQI 60
Coronel
AQI 76
Hualpén
AQI 129
Lota
AQI 83
Talcahuano
AQI 57