Seongseong-dong, Chungnam, South Korea (성성동 충남)

Monitoring Station · Cheonan, South Korea
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
178 10pm
178
136
136 1am
136
99
99 4am
99
99
75 7am
75
99
136 10am
136
136
— 1pm
—
—
— 4pm
—
—
— 7pm
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Air Quality Trend (24h)

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Nearby Monitoring Stations

87
Seongseong-dong, Chungnam, South Korea (성성동 충남)
0.0 km
80
Seongseong-dong, Chungnam, South Korea (성성동 충남)
0.0 km
78
Seongseong-dong, Chungnam, South Korea (성성동 충남)
0.0 km
30
Seongseong-dong, Chungnam, South Korea (성성동 충남)
0.0 km
82
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
3.1 km
46
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
3.1 km
163
Cheonan (천안시)
3.4 km
171
Cheonan (천안시)
3.4 km

Nearby Cities

Cheonan Seonghwan Asan Pyeongtaek 26 Anseong Chinch'ŏn Sejong Yesan 27 Osan

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-11T01:29 UTC.