Yeocheon-dong, Nam-gu, Ulsan, South Korea (여천동(울산) 울산) Air Quality

Monitoring Station · Ulsan, South Korea
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
57 12am
27
27
27 3am
27
27
27 6am
27
27
27 9am
27
27
27 12pm
27
27
— 3pm
—
—
— 6pm
—
—
— 9pm
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—
CAMS model adj +2
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.515.0 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

46
Ulsanhang, Ulsan, South Korea (울산항 울산)
2.3 km PM2.5: 11.0 µg/m³
30
Ulsanhang, Ulsan, South Korea (울산항 울산)
2.3 km PM2.5: 7.2 µg/m³
42
Ulsanhang, Ulsan, South Korea (울산항 울산)
2.3 km PM2.5: 10.1 µg/m³
53
Ulsanhang, Ulsan, South Korea (울산항 울산)
2.3 km PM2.5: 13.1 µg/m³
50
Bugok-dong, Nam-gu, Ulsan, South Korea (부곡동(울산) 울산)
2.8 km PM2.5: 12.0 µg/m³
30
Bugok-dong, Nam-gu, Ulsan, South Korea (부곡동(울산) 울산)
2.8 km PM2.5: 7.2 µg/m³
26
Bugok-dong, Nam-gu, Ulsan, South Korea (부곡동(울산) 울산)
2.8 km PM2.5: 6.2 µg/m³
26
Bugok-dong, Nam-gu, Ulsan, South Korea (부곡동(울산) 울산)
2.8 km PM2.5: 6.2 µg/m³

Nearby Cities

30 Ulsan 25 Ungsang 14 Gijang 27 Yangsan 31 Gyeongju 32 Kimhae 46 Yeonil 25 Busan 34 Miryang

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:04 UTC.