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

Monitoring Station · Cheonan, South Korea
61
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
47 5pm
47
59
59 8pm
59
59
59 11pm
59
59
59 2am
59
59
59 5am
59
59
— 8am
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—
— 11am
—
—
— 2pm
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CAMS model adj -7
54
54
66
66
66
66
66
66
66
66
66
66
66
66
66

Air Quality Forecast (24h)

PM2.516.9 µg/m³ ×1.1 WHO
Moderate
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Nearby Monitoring Stations

42
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 10.1 µg/m³
17
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 4.1 µg/m³
61
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 16.9 µg/m³
21
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 5.0 µg/m³
53
Seongseong-dong, Chungnam, South Korea (성성동 충남)
3.1 km PM2.5: 13.1 µg/m³
38
Seongseong-dong, Chungnam, South Korea (성성동 충남)
3.1 km PM2.5: 9.1 µg/m³
50
Cheonan (천안시)
3.4 km PM2.5: 12.0 µg/m³
41
Cheonan (천안시)
3.4 km PM2.5: 9.8 µg/m³

Nearby Cities

25 Cheonan 45 Seonghwan 45 Asan 35 Pyeongtaek 20 Anseong 30 Chinch'ŏn 25 Sejong 42 Yesan 25 Cheongju-si

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-07T20:44 UTC.