Cheongju (청주시)

Monitoring Station · Cheongju-si, South Korea
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
37 6am
55
37
50 9am
75
75
75 12pm
75
99
99 3pm
136
136
136 6pm
156
156
— 9pm
—
—
— 12am
—
—
— 3am
—
—

Air Quality Trend (24h)

Nearby Monitoring Stations

42
Cheongju (청주시)
0.0 km
53
Cheongju (청주시)
0.0 km
35
Munhwa-dong(Cheongju), Cheongju-si, Chungbuk, South Korea (용담동 충북)
0.8 km
42
Munhwa-dong(Cheongju), Cheongju-si, Chungbuk, South Korea (용담동 충북)
0.8 km
50
Munhwa-dong(Cheongju), Cheongju-si, Chungbuk, South Korea (용담동 충북)
0.8 km
46
Naedeok-dong, Cheongju-si, Chungbuk, South Korea (사천동 충북)
2.9 km
42
Naedeok-dong, Cheongju-si, Chungbuk, South Korea (사천동 충북)
2.9 km
26
Sannam-dong, Chungbuk, South Korea (산남동 충북)
3.7 km

Nearby Cities

61 Cheongju-si 61 Jungpyong 61 Sejong 61 Chinch'ŏn 61 Koesan 61 Daejeon 61 Cheonan 46 Okcheon 61 Gongju

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T09:34 UTC.