1. Asia
  2. South Korea
  3. Busan

Busan

South Korea

2026-01-20 23:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
6.6
O3
μg/m³
59.9
PM10
μg/m³
10.2
NO2
μg/m³
18.4
SO2
μg/m³
7.4
CO
μg/m³
389.5
Weather
  • ℃
  • ℉
-5℃
30%
24 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • PM10
  • NO2
  • SO2
  • CO
Places included
Busan
AQI 37
Data Sources
http://www.airkorea.or.kr/

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