1. Asia
  2. South Korea
  3. Chungcheongnam-do
  4. Hongseong-gun

Hongseong-gun

Chungcheongnam-do, South Korea

2026-10-18 23:00
AQI (China)
Excellent
Pollutants
PM2.5
μg/m³
11
PM10
μg/m³
15
NO2
μg/m³
26.3
O3
μg/m³
25.3
CO
μg/m³
437.5
SO2
μg/m³
9.7
Weather
  • ℃
  • ℉
15℃
79%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM2.5
  • PM10
  • NO2
  • O3
  • CO
  • SO2
Places included
Hongseong-eup
AQI 16
Data Sources
http://www.airkorea.or.kr/

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