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

Monitoring Station · Cheonan, South Korea
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
25 9pm
25
25
27 12am
27
27
25 3am
25
25
25 6am
25
25
25 9am
25
24
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Air Quality Forecast (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

25
Seongseong-dong, Chungnam, South Korea (성성동 충남)
0.0 km PM2.5: 6.0 µg/m³
78
Seongseong-dong, Chungnam, South Korea (성성동 충남)
0.0 km PM2.5: 24.9 µg/m³
80
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
3.1 km PM2.5: 25.9 µg/m³
10
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
3.1 km PM2.5: 2.4 µg/m³
47
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
3.1 km PM2.5: 11.3 µg/m³
17
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
3.1 km PM2.5: 4.1 µg/m³
10
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
3.1 km PM2.5: 2.4 µg/m³
12
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
3.1 km PM2.5: 2.9 µg/m³

Nearby Cities

59 Cheonan 63 Seonghwan 61 Asan 60 Pyeongtaek 35 Anseong 52 Chinch'ŏn 46 Sejong 64 Yesan 58 Osan

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T00:59 UTC.