Daejeon (대전) Air Quality

Monitoring Station · Daejeon, South Korea
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
25 4am
25
25
25 7am
25
25
25 10am
24
24
24 1pm
25
25
27 4pm
27
27
— 7pm
—
—
— 10pm
—
—
— 1am
—
—

Air Quality Forecast (24h)

PM2.56.5 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

24
Daejeon (대전)
0.0 km PM2.5: 5.8 µg/m³
14
Daejeon (대전)
0.0 km PM2.5: 3.4 µg/m³
20
Daejeon (대전)
0.0 km PM2.5: 4.8 µg/m³
70
Daejeon (대전)
0.0 km PM2.5: 21.1 µg/m³
57
Daejeon (대전)
0.0 km PM2.5: 15.0 µg/m³
21
Daejeon (대전)
0.0 km PM2.5: 5.0 µg/m³
20
Daejeon (대전)
0.0 km PM2.5: 4.8 µg/m³
18
Daejeon (대전)
0.0 km PM2.5: 4.3 µg/m³

Nearby Cities

33 Daejeon 32 Okcheon 45 Gongju 46 Sejong 32 Kinzan 30 Nonsan 44 Cheongju-si 21 Yŏnmu 27 Yeongdong

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T07:18 UTC.