Daejeon (대전) Air Quality

Monitoring Station · Daejeon, South Korea
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
30 1pm
34
34
34 4pm
34
27
27 7pm
34
34
34 10pm
54
54
54 1am
54
54
— 4am
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— 7am
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— 10am
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Air Quality Forecast (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

28
Daejeon (대전)
0.0 km PM2.5: 6.7 µg/m³
29
Daejeon (대전)
0.0 km PM2.5: 7.0 µg/m³
30
Guseong-dong, Yuseong-gu, Daejeon, South Korea (구성동 대전)
2.6 km PM2.5: 7.2 µg/m³
28
Guseong-dong, Yuseong-gu, Daejeon, South Korea (구성동 대전)
2.6 km PM2.5: 6.7 µg/m³
31
Eumnae-dong, Daedeok-gu, Daejeon, South Korea (읍내동 대전)
3.8 km PM2.5: 7.4 µg/m³
23
Daeheungdong1, Daejeon, South Korea (대흥동1 대전)
4.2 km PM2.5: 5.5 µg/m³
38
Daeheungdong1, Daejeon, South Korea (대흥동1 대전)
4.2 km PM2.5: 9.1 µg/m³
50
Daeheungdong1, Daejeon, South Korea (대흥동1 대전)
4.2 km PM2.5: 12.0 µg/m³

Nearby Cities

28 Daejeon 27 Okcheon 25 Gongju 25 Sejong 24 Kinzan 31 Nonsan 25 Cheongju-si 20 Yŏnmu 27 Yeongdong

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T16:40 UTC.