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

Bío Bío Province

Bío Bío Region

2026-05-04 16:00
AQI (US)
Unhealthy for Sensitive Groups
Pollutants
PM2.5
μg/m³
52.2
PM10
μg/m³
57
CO
μg/m³
795
O3
μg/m³
12.8
SO2
μg/m³
3.9
NO2
μg/m³
3.7
Weather
  • ℃
  • ℉
14℃
83%
8 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • CO
  • O3
  • SO2
  • NO2
Places included
Cabrero
AQI 77
Laja
AQI 157
Los Ángeles
AQI 82
Nacimiento
AQI 153
Negrete
AQI 154
Data Sources
http://sinca.mma.gob.cl/

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Cities Nearby

Los Ángeles
AQI 82
Nacimiento
AQI 153
Angol
AQI 58
Victoria
AQI 21
Chillán
AQI 71
Chiguayante
AQI 71
Lota
AQI 69
Coronel
AQI 66
Traiguén
AQI 29
Concepción
AQI 50
Curanilahue
AQI 98