Daejeon (대전) Air Quality

Monitoring Station · Daejeon, South Korea
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
21 12pm
19
33
33 3pm
33
33
33 6pm
33
33
33 9pm
33
33
33 12am
40
40
— 3am
—
—
— 6am
—
—
— 9am
—
—
Station readings
21
19
CAMS model adj +6
27
27
27
27
27
27
27
27
27
27
27
27
27
34
34

Air Quality Forecast (24h)

PM2.54.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

19
Daejeon (대전)
0.0 km PM2.5: 4.6 µg/m³
21
Daejeon (대전)
0.0 km PM2.5: 5.0 µg/m³
25
Daejeon (대전)
0.0 km PM2.5: 6.0 µg/m³
23
Guseong-dong, Yuseong-gu, Daejeon, South Korea (구성동 대전)
2.6 km PM2.5: 5.5 µg/m³
26
Guseong-dong, Yuseong-gu, Daejeon, South Korea (구성동 대전)
2.6 km PM2.5: 6.2 µg/m³
17
Eumnae-dong, Daedeok-gu, Daejeon, South Korea (읍내동 대전)
3.8 km PM2.5: 4.1 µg/m³
18
Eumnae-dong, Daedeok-gu, Daejeon, South Korea (읍내동 대전)
3.8 km PM2.5: 4.3 µg/m³
18
Eumnae-dong, Daedeok-gu, Daejeon, South Korea (읍내동 대전)
3.8 km PM2.5: 4.3 µg/m³

Nearby Cities

30 Daejeon 26 Okcheon 26 Gongju 30 Sejong 25 Kinzan 22 Nonsan 30 Cheongju-si 26 Yŏnmu 26 Yeongdong

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-09T15:28 UTC.