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

Ansan-si

Gyeonggi-do, South Korea

2026-05-30 05:00
AQI (India)
Poor
Pollutants
O3
μg/m³
198.3
PM10
μg/m³
29.6
NO2
μg/m³
17.6
PM2.5
μg/m³
12.8
CO
μg/m³
352.1
SO2
μg/m³
9.4
Weather
  • ℃
  • ℉
27℃
40%
17 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM10
  • NO2
  • PM2.5
  • CO
  • SO2
Places included
Danwon-gu
AQI 258
Sangnok-gu
AQI 295
Data Sources
http://www.airkorea.or.kr/

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