Toggle navigation
Places
AQI (China)
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
Seo-gu
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Seo-gu
Daejeon, Daejeon
2026-03-09 10:00
AQI (China)
Good
Pollutants
PM10
μg/m³
60.7
PM2.5
μg/m³
35.7
O3
μg/m³
97.4
NO2
μg/m³
40.7
CO
μg/m³
716.7
SO2
μg/m³
8.6
Weather
℃
℃
℉
1℃
69%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
PM10
PM2.5
O3
NO2
CO
SO2
Places included
둔산동
AQI 58
월평동
AQI 60
정림동
AQI 55
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 55
Gyeryong-si
AQI 77
Okcheon-gun
AQI 59
Gongju-si
AQI 61
Cheongwon-gun
AQI 80
Yeongi-gun
AQI 66
Geumsan-gun
AQI 56
Nonsan-si
AQI 59
Cheongju-si
AQI 68
Yeongdong-gun
AQI 52
Buyeo-gun
AQI 63
Air Matters © 2026