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

Bío Bío Province

Bío Bío Region

2026-08-21 04:00
AQI (US)
Unhealthy for Sensitive Groups
Pollutants
PM2.5
μg/m³
47.8
PM10
μg/m³
59.9
NO2
μg/m³
15.5
O3
μg/m³
15
CO
μg/m³
505
SO2
μg/m³
4.9
Weather
  • ℃
  • ℉
6℃
100%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • NO2
  • O3
  • CO
  • SO2
Places included
Cabrero
AQI 71
Laja
AQI 77
Los Ángeles
AQI 69
Nacimiento
AQI 154
Negrete
AQI 174
Data Sources
http://sinca.mma.gob.cl/

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Cities Nearby

Los Ángeles
AQI 69
Nacimiento
AQI 154
Angol
AQI 69
Victoria
AQI 25
Chillán
AQI 84
Chiguayante
AQI 85
Lota
AQI 83
Coronel
AQI 82
Traiguén
AQI 34
Concepción
AQI 58
Curanilahue
AQI 96