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

Monitoring Station · Cheonan, South Korea
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
17 1am
17
15
15 4am
15
15
15 7am
15
15
15 10am
14
14
15 1pm
17
17
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
CAMS model adj -10
27
27
25
25
25
25
25
25
25
25
24
24
25
27
27

Air Quality Forecast (24h)

PM2.54.1 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

80
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 25.9 µg/m³
20
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 4.8 µg/m³
17
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 4.1 µg/m³
10
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 2.4 µg/m³
34
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 8.2 µg/m³
117
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 42.0 µg/m³
10
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 km PM2.5: 2.4 µg/m³
12
Seonghwang-dong, Cheonan-si, Chungnam, South Korea (성황동 충남)
0.0 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 44 Cheongju-si

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T04:50 UTC.