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

Bío Bío Region

Chile

2026-10-08 02:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
8.5
PM10
μg/m³
9.8
O3
μg/m³
16.1
CO
μg/m³
322
NO2
μg/m³
5.8
SO2
μg/m³
2.4
Weather
  • ℃
  • ℉
10℃
96%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • O3
  • CO
  • NO2
  • SO2
Places included
Arauco Province
AQI 58
Bío Bío Province
AQI 47
Concepción Province
AQI 32
Ñuble Province
AQI 39
Data Sources
http://sinca.mma.gob.cl/

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Cities Nearby

Chillán
AQI 39
Los Ángeles
AQI 37
Chiguayante
AQI 28
Concepción
AQI 17
Nacimiento
AQI 50
Tomé
AQI 23
San Pedro de la Paz
AQI 45
Coronel
AQI 25
Hualpén
AQI 75
Lota
AQI 31
Talcahuano
AQI 21