SmogRank / World / Asia / South Korea / Daegu

Most polluted cities in Daegu, South Korea

2 measured cities, last 7 days; 0 above the WHO 24-hour guideline. Worst: Hwawŏn at 12.0 µg/m³, #511 in the world.

Gyeongsangbuk-do: 16 measured citiesDaegu: 2 measured citiesGyeongsangnam-do: 13 measured citiesNorth Chungcheong: 7 measured cities#2 Daegu: 11.6 µg/m³#1 Hwawŏn: 12.0 µg/m³
Each dot is a measured city, coloured by its PM2.5; tap a dot to open the city.
  1. 1Hwawŏn 20
  2. 2Daegu 20
Good0–50
Satisfactory51–100
Moderate101–200
Poor201–300
Very poor301–400
Severe401+

India's National Air Quality Index (CPCB), PM2.5 sub-index. Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales

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SmogRank, most polluted cities in Daegu, South Korea, PM2.5, last 7 days to 2 Oct 2026, 06:00 UTC, smogrank.com/kr/region/daegu?w=7d.

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Updated 2026-10-02 06:07 UTC. Values are PM2.5 (fine particles), the median of each city's monitors, as the India AQI PM2.5 sub-index.