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

Hongseong-gun

Chungcheongnam-do, South Korea

2026-05-09 15:00
CAQI (Europe)
Low
Pollutants
O3
μg/m³
80.1
PM10
μg/m³
21
PM2.5
μg/m³
7
NO2
μg/m³
18.5
SO2
μg/m³
11.4
CO
μg/m³
475
Weather
  • ℃
  • ℉
10℃
47%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • CO
Places included
Hongseong-eup
AQI 34
Data Sources
http://www.airkorea.or.kr/

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