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

Monitoring Station · Seosan, South Korea
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
25 6am
25
25
25 9am
25
25
42 12pm
25
25
25 3pm
25
25
25 6pm
25
25
— 9pm
—
—
— 12am
—
—
— 3am
—
—
CAMS model adj -41
66
66
66
66
66
66
83
66
66
66
66
66
66
66
66

Air Quality Forecast (24h)

PM2.54.8 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

59
Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)
0.0 km PM2.5: 15.9 µg/m³
117
Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)
0.0 km PM2.5: 42.0 µg/m³
63
Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)
0.0 km PM2.5: 17.8 µg/m³
8
Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)
0.0 km PM2.5: 1.9 µg/m³
71
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 21.6 µg/m³
105
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 37.1 µg/m³
50
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 12.0 µg/m³
70
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 21.1 µg/m³

Nearby Cities

74 Seosan 69 Tangjin 89 Taesal-li 79 Hongseong 71 Yesan 65 Asan 76 Boryeong 94 Hwaseong-si 85 Pyeongtaek

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T09:09 UTC.