Toggle navigation
Places
AQI (India)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
Asia
South Korea
Busan
AQI (India)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Busan
Busan, South Korea
2026-05-03 04:00
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
90.9
NO2
μg/m³
30.6
CO
μg/m³
438.7
SO2
μg/m³
7.5
PM2.5
μg/m³
4.7
PM10
μg/m³
7.6
Weather
℃
℃
℉
15℃
88%
6 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
O3
NO2
CO
SO2
PM2.5
PM10
Places included
Buk-gu
AQI 121
Busanjin-gu
AQI 83
Dong-gu
AQI 65
Dongnae-gu
AQI 88
Gangseo-gu
AQI 95
Geumjeong-gu
AQI 121
Gijang-gun
AQI 116
Haeundae-gu
AQI 105
Jung-gu
AQI 91
Nam-gu
AQI 72
Saha-gu
AQI 89
Sasang-gu
AQI 81
Seo-gu
AQI 90
Suyeong-gu
AQI 103
Yeongdo-gu
AQI 92
Yeonje-gu
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
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Busan
AQI 91
Yangsan-si
AQI 118
Gimhae-si
AQI 117
Ulsan
AQI 126
Geoje-si
AQI 133
Tongyeong-si
AQI 131
Gyeongju-si
AQI 109
Gyeongsan-si
AQI 122
Jinju-si
AQI 131
Daegu
AQI 124
Yeongcheon-si
AQI 112
Air Matters © 2026