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
Daejeon
Jung-gu
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Jung-gu
Daejeon, Daejeon
2026-05-10 22:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
11
NO2
μg/m³
54.4
O3
μg/m³
49.2
PM10
μg/m³
20
CO
μg/m³
487.5
SO2
μg/m³
8.3
Weather
℃
℃
℉
14℃
69%
6 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
NO2
O3
PM10
CO
SO2
Places included
대흥동1
AQI 58
문창동
AQI 50
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
Daejeon
AQI 49
Okcheon-gun
AQI 54
Gyeryong-si
AQI 45
Geumsan-gun
AQI 60
Cheongwon-gun
AQI 45
Gongju-si
AQI 45
Yeongi-gun
AQI 52
Nonsan-si
AQI 63
Cheongju-si
AQI 61
Yeongdong-gun
AQI 52
Buyeo-gun
AQI 51
Air Matters © 2026