Daejeon (대전) Air Quality
Monitoring Station
· Daejeon, South Korea
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
66
10pm
39
37
37
1am
39
39
39
4am
39
39
39
7am
39
37
37
10am
39
—
—
1pm
—
—
—
4pm
—
—
—
7pm
—
—
CAMS model
adj +12
54
27
25
25
27
27
27
27
27
27
27
25
25
27
Air Quality Forecast (24h)
PM2.514.5 µg/m³
✓ WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T01:21 UTC.