SmogRank / World / South Korea / Gyeonggi-do / June 2024

Most polluted cities in Gyeonggi-do, South Korea, June 2024

26 cities in Gyeonggi-do, South Korea ranked by their average PM2.5 over the 30 days. Worst: Yeoju at 25.2 µg/m³, #59 of 2,517 cities in the world. Cleanest: Munsan at 13.2. A city needs measurements on 70% of the days to be ranked.

Ranked by unhealthy days: the share of each city's measured days with a daily mean over 35.4 µg/m³ (US AQI 101+), Unhealthy for Sensitive Groups or worse on the US EPA's scale. Ties go to the higher average.

← Yeoju 3% 3%0

Every city in Gyeonggi-do, South Korea ranked for June 2024, one column each, ranked by unhealthy days: height is the share of its measured days that were unhealthy, colour its average. Point at it to read a city; tap to open it.

1Yeoju
3%
2Pubal
3%
3Pyeongtaek
3%
3Gimpo-si
3%
5Guri-si
3%
6Gapyeong
3%
6Hanam
3%
8Icheon-si
0%
9Hwaseong-si
0%
10Gwangmyeong
0%
11Yangp'yŏng
0%
11Goyang-si
0%
13Hwado
0%
14Osan
0%
14Ansan-si
0%
16Suwon
0%
17Gwangju
0%
18Bucheon-si
0%
19Anseong
0%
20Uijeongbu-si
0%
21Anyang-si
0%
22Namyangju
0%
23Seongnam-si
0%
24Wabu
0%
25Yangju
0%
25Munsan
0%

Good0–50

Moderate51–100

Sensitive groups101–150

Unhealthy151–200

Very unhealthy201–300

Hazardous301+

The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales

All cities in the world, June 2024 · All cities in South Korea, June 2024 · Gyeonggi-do now

Use this board

SmogRank, most polluted cities in Gyeonggi-do, South Korea, PM2.5, June 2024, smogrank.com/kr/region/gyeonggi-do/history/2024-06 (accessed 6 Oct 2026).

Download top 10 (PNG)

You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.