1. Asia
  2. South Korea
  3. Gyeonggi-do
  4. Ansan-si

Ansan-si

Gyeonggi-do, South Korea

2025-12-09 22:00
AQI (China)
Excellent
Pollutants
NO2
μg/m³
71.7
PM10
μg/m³
31.9
PM2.5
μg/m³
20
CO
μg/m³
683.3
O3
μg/m³
9
SO2
μg/m³
7.8
Weather
  • ℃
  • ℉
0℃
77%
10 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • NO2
  • PM10
  • PM2.5
  • CO
  • O3
  • SO2
Places included
Danwon-gu
AQI 35
Sangnok-gu
AQI 38
Data Sources
http://www.airkorea.or.kr/

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