Toggle navigation
Places
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
Asia
South Korea
Chungcheongnam-do
Boryeong-si
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Boryeong-si
Chungcheongnam-do, South Korea
2026-08-18 20:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
14.5
PM10
μg/m³
21.2
NO2
μg/m³
16.9
O3
μg/m³
18.1
SO2
μg/m³
11.3
CO
μg/m³
475
Weather
℃
℃
℉
24℃
92%
4 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
NO2
O3
SO2
CO
Places included
Daecheon -2(i)dong
AQI 58
Jugyo-myeon
AQI 58
Myeongcheon-dong
AQI 66
Ocheon-myeon
AQI 62
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
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Boryeong-si
AQI 61
Cheongyang-gun
AQI 54
Buyeo-gun
AQI 53
Seocheon-gun
AQI 52
Hongseong-gun
AQI 56
Gunsan-si
AQI 67
Yesan-gun
AQI 64
Nonsan-si
AQI 63
Gongju-si
AQI 49
Seosan-si
AQI 49
Iksan
AQI 66
Air Matters © 2026