Areum-dong, Sejong, South Korea (아름동) Air Quality

Monitoring Station · Sejong, South Korea
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
19 2pm
19
19
19 5pm
12
12
19 8pm
19
19
39 11pm
39
39
39 2am
39
51
— 5am
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— 8am
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CAMS model adj -15
34
34
34
34
27
27
34
34
34
54
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54
54
54
66

Air Quality Forecast (24h)

PM2.58.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

20
Areum-dong, Sejong, South Korea (아름동)
0.0 km PM2.5: 4.8 µg/m³
36
Hansol-dong, Sejong, South Korea (한솔동)
4.3 km PM2.5: 8.6 µg/m³
25
Hansol-dong, Sejong, South Korea (한솔동)
4.3 km PM2.5: 6.0 µg/m³
30
Hansol-dong, Sejong, South Korea (한솔동)
4.3 km PM2.5: 7.2 µg/m³
25
Hansol-dong, Sejong, South Korea (한솔동)
4.3 km PM2.5: 6.0 µg/m³
19
Boram-dong, Sejong, South Korea (보람동)
5.5 km PM2.5: 4.6 µg/m³
19
Boram-dong, Sejong, South Korea (보람동)
5.5 km PM2.5: 4.6 µg/m³
22
Boram-dong, Sejong, South Korea (보람동)
5.5 km PM2.5: 5.3 µg/m³

Nearby Cities

23 Sejong 30 Gongju 33 Daejeon 22 Cheongju-si 28 Cheonan 30 Okcheon 27 Asan 31 Nonsan 20 Buyeo

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T17:29 UTC.