Gosan-ri, Jeju, South Korea (고산리 제주) Air Quality
Monitoring Station
· Gaigeturi, South Korea
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
38
5pm
35
35
35
8pm
35
33
33
11pm
35
35
35
2am
35
35
35
5am
35
35
—
8am
—
—
—
11am
—
—
—
2pm
—
—
CAMS model
adj +8
27
27
27
27
27
25
25
27
27
27
27
27
27
27
27
Air Quality Forecast (24h)
PM2.59.1 µg/m³
✓ WHO
Good
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34
Gosan-ri, Jeju, South Korea (고산리 제주)
50
Gosan-ri, Jeju, South Korea (고산리 제주)
38
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42
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42
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34
Hallim-eup, Jeju, South Korea (한림읍 제주)
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-09T20:12 UTC.