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

Hongseong-eup

Hongseong-gun, Chungcheongnam-do

2025-12-10 12:00
AQI (India)
Satisfactory
Pollutants
PM10
μg/m³
57
NO2
μg/m³
43.5
PM2.5
μg/m³
31
O3
μg/m³
39.6
CO
μg/m³
587.5
SO2
μg/m³
9.4
Weather
  • ℃
  • ℉
6℃
71%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • PM10
  • NO2
  • PM2.5
  • O3
  • CO
  • SO2
Places included
홍성읍
AQI 57
Data Sources
http://www.airkorea.or.kr/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Hongseong-gun
AQI 57
Yesan-gun
AQI 56
Cheongyang-gun
AQI 58
Seosan-si
AQI 79
Boryeong-si
AQI 56
Dangjin-si
AQI 69
Taean-gun
AQI 82
Asan-si
AQI 66
Buyeo-gun
AQI 108
Gongju-si
AQI 68
Cheonan-si
AQI 79