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  3. Jeju-do
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  5. Yeon-dong

Yeon-dong

Jeju-si, Jeju-do

2026-10-03 02:00
AQI (US)
Good
Pollutants
O3
μg/m³
99.6
PM2.5
μg/m³
6
PM10
μg/m³
29
NO2
μg/m³
12.9
SO2
μg/m³
5.1
CO
μg/m³
225
Weather
  • ℃
  • ℉
21℃
60%
35 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • PM10
  • NO2
  • SO2
  • CO
Places included
연동
AQI 44
Data Sources
http://www.airkorea.or.kr/

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