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

Monitoring Station · Cheonan, South Korea
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
57 1am
57
34
55 4am
55
55
55 7am
55
55
55 10am
54
54
55 1pm
57
57
— 4pm
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—
— 7pm
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— 10pm
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Station readings
34
CAMS model adj +30
27
27
25
25
25
25
25
25
25
25
24
24
25
27
27

Air Quality Forecast (24h)

PM2.58.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

34
Seongseong-dong, Chungnam, South Korea (성성동 충남)
0.0 km PM2.5: 8.2 µg/m³
30
Seongseong-dong, Chungnam, South Korea (성성동 충남)
0.0 km PM2.5: 7.2 µg/m³
78
Seongseong-dong, Chungnam, South Korea (성성동 충남)
0.0 km PM2.5: 24.9 µg/m³
34
Seongseong-dong, Chungnam, South Korea (성성동 충남)
0.0 km PM2.5: 8.2 µg/m³
25
Seongseong-dong, Chungnam, South Korea (성성동 충남)
0.0 km PM2.5: 6.0 µg/m³
34
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
3.1 km PM2.5: 8.2 µg/m³
10
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
3.1 km PM2.5: 2.4 µg/m³
80
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
3.1 km PM2.5: 25.9 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 2026-08-08T04:49 UTC.