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

Monitoring Station · Cheonan, South Korea
7
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
7 5am
0
0
0 8am
0
0
10 11am
22
22
22 2pm
39
39
39 5pm
39
39
— 8pm
—
—
— 11pm
—
—
— 2am
—
—
CAMS model adj -44
34
34
34
34
34
34
54
66
66
66
83
83
83
83
83

Air Quality Forecast (24h)

PM2.51.7 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

61
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 16.9 µg/m³
74
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 23.0 µg/m³
64
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 18.3 µg/m³
59
Seongseong-dong, Chungnam, South Korea (성성동 충남)
3.1 km PM2.5: 15.9 µg/m³
55
Seongseong-dong, Chungnam, South Korea (성성동 충남)
3.1 km PM2.5: 14.0 µg/m³
89
Seongseong-dong, Chungnam, South Korea (성성동 충남)
3.1 km PM2.5: 30.2 µg/m³
55
Seongseong-dong, Chungnam, South Korea (성성동 충남)
3.1 km PM2.5: 14.0 µg/m³
70
Cheonan (천안시)
3.4 km PM2.5: 21.1 µg/m³

Nearby Cities

68 Cheonan 77 Seonghwan 71 Asan 97 Pyeongtaek 104 Anseong 79 Chinch'ŏn 56 Sejong 61 Yesan 70 Cheongju-si

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T08:15 UTC.