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

Monitoring Station · Seosan, South Korea
74
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
16 11pm
16
16
16 2am
16
16
16 5am
16
16
14 8am
14
14
14 11am
14
14
— 2pm
—
—
— 5pm
—
—
— 8pm
—
—
CAMS model adj -11
27
27
27
27
27
27
27
27
27
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.523.0 µg/m³ ×1.5 WHO
Moderate
View city history →

Nearby Monitoring Stations

61
Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)
0.0 km PM2.5: 16.9 µg/m³
70
Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)
0.0 km PM2.5: 21.1 µg/m³
68
Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)
0.0 km PM2.5: 20.2 µg/m³
97
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 34.0 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
95
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 33.0 µg/m³
72
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 22.1 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 2026-08-08T02:04 UTC.