Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남) Air Quality

Monitoring Station · Cheonan, South Korea
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
18 5am
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18
18 8am
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18 11am
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18
18 2pm
18
18
18 5pm
18
18
— 8pm
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— 11pm
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— 2am
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CAMS model adj -16
34
34
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34

Air Quality Forecast (24h)

PM2.56.5 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

50
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 12.0 µg/m³
33
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 7.9 µg/m³
46
Seongseong-dong, Chungnam, South Korea (성성동 충남)
3.1 km PM2.5: 11.0 µg/m³
33
Seongseong-dong, Chungnam, South Korea (성성동 충남)
3.1 km PM2.5: 7.9 µg/m³
19
Seongseong-dong, Chungnam, South Korea (성성동 충남)
3.1 km PM2.5: 4.6 µg/m³
23
Seongseong-dong, Chungnam, South Korea (성성동 충남)
3.1 km PM2.5: 5.5 µg/m³
19
Seongseong-dong, Chungnam, South Korea (성성동 충남)
3.1 km PM2.5: 4.6 µg/m³
35
Cheonan (천안시)
3.4 km PM2.5: 8.4 µg/m³

Nearby Cities

20 Cheonan 27 Seonghwan 25 Asan 30 Pyeongtaek 15 Anseong 19 Chinch'ŏn 26 Sejong 30 Yesan 18 Cheongju-si

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-11T08:09 UTC.