Seongyeon-myeon, Chungnam, South Korea (성연면 충남) Air Quality

Monitoring Station · Seosan, South Korea
71
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
54 3pm
54
54
54 6pm
54
54
54 9pm
54
54
54 12am
54
54
54 3am
54
54
— 6am
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— 9am
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— 12pm
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Air Quality Forecast (24h)

PM2.521.6 µg/m³ ×1.4 WHO
Moderate
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Nearby Monitoring Stations

17
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
0.0 km PM2.5: 4.1 µg/m³
105
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
0.0 km PM2.5: 37.1 µg/m³
63
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
0.0 km PM2.5: 17.8 µg/m³
1
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
0.0 km PM2.5: 0.2 µg/m³
36
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
0.0 km PM2.5: 8.6 µg/m³
46
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
0.0 km PM2.5: 11.0 µg/m³
70
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
0.0 km PM2.5: 21.1 µg/m³
33
Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)
6.6 km PM2.5: 7.9 µg/m³

Nearby Cities

44 Seosan 44 Taesal-li 47 Tangjin 55 Hongseong 46 Yesan 52 Asan 58 Hwaseong-si 36 Boryeong 40 Pyeongtaek

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T18:22 UTC.