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

Siheung-si

Gyeonggi-do, South Korea

2026-08-20 00:00
AQI (China)
Excellent
Pollutants
PM10
μg/m³
47.7
PM2.5
μg/m³
30.3
NO2
μg/m³
55
O3
μg/m³
29.1
CO
μg/m³
662.5
SO2
μg/m³
10.5
Weather
  • ℃
  • ℉
27℃
83%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM10
  • PM2.5
  • NO2
  • O3
  • CO
  • SO2
Places included
Daeya-dong
AQI 36
Jeongwang 1(il)-dong
AQI 54
Jeongwangbon-dong
AQI 58
Data Sources
http://www.airkorea.or.kr/

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