Naepo, Chungnam, South Korea (내포 충남) Air Quality

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

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
22 4pm
15
34
15 7pm
15
15
15 10pm
22
42
42 1am
42
42
42 4am
42
42
— 7am
—
—
— 10am
—
—
— 1pm
—
—
Station readings
15
34
CAMS model adj -12
34
27
27
27
27
27
27
34
54
54
54
54
54
54
54

Air Quality Forecast (24h)

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

25
Hongseonggun-eup, Chungnam, South Korea (홍성읍 충남)
6.2 km PM2.5: 6.0 µg/m³
38
Hongseonggun-eup, Chungnam, South Korea (홍성읍 충남)
6.2 km PM2.5: 9.1 µg/m³
25
Hongseonggun-eup, Chungnam, South Korea (홍성읍 충남)
6.2 km PM2.5: 6.0 µg/m³
25
Sapgyo-eup, Chungnam, South Korea (삽교읍 충남)
7.5 km PM2.5: 6.0 µg/m³
30
Sapgyo-eup, Chungnam, South Korea (삽교읍 충남)
7.5 km PM2.5: 7.2 µg/m³
21
Sapgyo-eup, Chungnam, South Korea (삽교읍 충남)
7.5 km PM2.5: 5.0 µg/m³
34
Yesangun, Chungnam, South Korea (예산군 충남)
15.1 km PM2.5: 8.2 µg/m³
21
Yesangun, Chungnam, South Korea (예산군 충남)
15.1 km PM2.5: 5.0 µg/m³

Nearby Cities

28 Hongseong 24 Yesan 24 Seosan 22 Tangjin 35 Asan 30 Boryeong 23 Taesal-li 28 Gongju 30 Cheonan

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T19:27 UTC.