Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남) Air Quality

Monitoring Station · Seosan, South Korea
68
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

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

Air Quality Forecast (24h)

PM2.520.2 µg/m³ ×1.3 WHO
Moderate
View city history →

Nearby Monitoring Stations

74
Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)
0.0 km PM2.5: 23.0 µg/m³
70
Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)
0.0 km PM2.5: 21.1 µg/m³
38
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 9.1 µg/m³
42
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 10.1 µg/m³
107
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 37.9 µg/m³
102
Taeangun-eup, Chungnam, South Korea (태안읍 충남)
14.2 km PM2.5: 35.9 µg/m³
85
Taeangun-eup, Chungnam, South Korea (태안읍 충남)
14.2 km PM2.5: 28.3 µg/m³
40
Taeangun-eup, Chungnam, South Korea (태안읍 충남)
14.2 km PM2.5: 9.6 µg/m³

Nearby Cities

76 Seosan 86 Tangjin 85 Taesal-li 70 Hongseong 64 Yesan 61 Asan 23 Boryeong 60 Hwaseong-si 60 Pyeongtaek

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T07:24 UTC.