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

Bío Bío Province

Bío Bío Region

2026-05-03 11:00
AQI (US)
Unhealthy
Pollutants
PM2.5
μg/m³
84.5
PM10
μg/m³
93.3
CO
μg/m³
1610
O3
μg/m³
8
SO2
μg/m³
3.7
NO2
μg/m³
3.8
Weather
  • ℃
  • ℉
12℃
39%
9 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • CO
  • O3
  • SO2
  • NO2
Places included
Cabrero
AQI 108
Laja
AQI 139
Los Ángeles
AQI 161
Nacimiento
AQI 178
Negrete
AQI 198
Data Sources
http://sinca.mma.gob.cl/

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Cities Nearby

Los Ángeles
AQI 161
Nacimiento
AQI 178
Angol
AQI 78
Victoria
AQI 23
Chillán
AQI 151
Chiguayante
AQI 154
Lota
AQI 92
Coronel
AQI 110
Traiguén
AQI 41
Concepción
AQI 83
Curanilahue
AQI 157