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

Monitoring Station · Ulsan, South Korea
153
Unhealthy
Everyone should reduce prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
32 12am
32
153
32 3am
32
52
52 6am
52
52
52 9am
32
32
32 12pm
64
64
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
Station readings
153
CAMS model adj -2
34
34
34
34
34
54
54
54
54
54
34
34
34
66
66

Air Quality Trend (24h)

PM2.559.4 µg/m³ ×4.0 WHO
Unhealthy
View city history →

Nearby Monitoring Stations

65
Yeocheon-dong, Nam-gu, Ulsan, South Korea (여천동(울산) 울산)
0.0 km PM2.5: 18.8 µg/m³
174
Yeocheon-dong, Nam-gu, Ulsan, South Korea (여천동(울산) 울산)
0.0 km PM2.5: 100.0 µg/m³
76
Ulsanhang, Ulsan, South Korea (울산항 울산)
2.3 km PM2.5: 24.0 µg/m³
119
Ulsanhang, Ulsan, South Korea (울산항 울산)
2.3 km PM2.5: 42.8 µg/m³
74
Ulsanhang, Ulsan, South Korea (울산항 울산)
2.3 km PM2.5: 23.0 µg/m³
76
Ulsanhang, Ulsan, South Korea (울산항 울산)
2.3 km PM2.5: 24.0 µg/m³
127
Ulsanhang, Ulsan, South Korea (울산항 울산)
2.3 km PM2.5: 46.1 µg/m³
70
Ulsanhang, Ulsan, South Korea (울산항 울산)
2.3 km PM2.5: 21.1 µg/m³

Nearby Cities

70 Ulsan 59 Ungsang 51 Gijang 62 Yangsan 60 Gyeongju 87 Kimhae 60 Yeonil 55 Busan 50 Miryang

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-13T03:58 UTC.