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AQI (US)
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Nam-gu
Ulsan, Ulsan
2026-08-26 23:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
22.1
PM10
μg/m³
35.4
NO2
μg/m³
43.6
O3
μg/m³
21.2
CO
μg/m³
817.9
SO2
μg/m³
10.3
Weather
℃
℃
℉
25℃
92%
8 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
NO2
O3
CO
SO2
Places included
무거동
AQI 75
부곡동2
AQI 77
삼산동
AQI 69
신정2동
AQI 79
신정동
AQI 94
야음동
AQI 73
여천동(울산)
AQI 60
Data Sources
http://www.airkorea.or.kr/
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Cities Nearby
Ulsan
AQI 70
Yangsan-si
AQI 63
Gyeongju-si
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Busan
AQI 53
Pohang-si
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Gimhae-si
AQI 64
Yeongcheon-si
AQI 64
Gyeongsan-si
AQI 71
Daegu
AQI 65
Yeongdeok-gun
AQI 56
Chilgok-gun
AQI 68
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