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

Bío Bío Region

Chile

2025-12-27 13:00
AQI (China)
Excellent
Pollutants
PM10
μg/m³
16.5
PM2.5
μg/m³
9.5
O3
μg/m³
14.2
CO
μg/m³
209.4
NO2
μg/m³
3.3
SO2
μg/m³
4.9
Weather
  • ℃
  • ℉
27℃
21%
16 kph
11 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM10
  • PM2.5
  • O3
  • CO
  • NO2
  • SO2
Places included
Arauco Province
AQI 29
Bío Bío Province
AQI 24
Concepción Province
AQI 20
Ñuble Province
AQI 13
Data Sources
http://sinca.mma.gob.cl/

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