1. Asia
  2. South Korea
  3. Ulsan

Ulsan

Ulsan, South Korea

2025-12-11 03:00
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
98.7
NO2
μg/m³
34.4
PM10
μg/m³
40.9
CO
μg/m³
589.6
PM2.5
μg/m³
16.2
SO2
μg/m³
9.9
Weather
  • ℃
  • ℉
13℃
65%
13 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • NO2
  • PM10
  • CO
  • PM2.5
  • SO2
Places included
Buk-gu
AQI 111
Dong-gu
AQI 116
Jung-gu
AQI 85
Nam-gu
AQI 94
Ulju-gun
AQI 98
Data Sources
http://www.airkorea.or.kr/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Ulsan
AQI 99
Yangsan-si
AQI 88
Gyeongju-si
AQI 117
Busan
AQI 66
Gimhae-si
AQI 87
Pohang-si
AQI 92
Yeongcheon-si
AQI 59
Gyeongsan-si
AQI 93
Daegu
AQI 102
Geoje-si
AQI 66
Chilgok-gun
AQI 84