Toggle navigation
Places
AQI (China)
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
Gwangju
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Gwangju
Gwangju, South Korea
2026-05-21 19:00
AQI (China)
Excellent
Pollutants
PM10
μg/m³
18.9
O3
μg/m³
51.8
PM2.5
μg/m³
9
NO2
μg/m³
17
CO
μg/m³
457.5
SO2
μg/m³
7.6
Weather
℃
℃
℉
17℃
95%
4 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
PM10
O3
PM2.5
NO2
CO
SO2
Places included
Buk-gu
AQI 20
Dong-gu
AQI 19
Gwangsan-gu
AQI 19
Nam-gu
AQI 17
Seo-gu
AQI 20
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
Gwangju
AQI 19
Hwasun-gun
AQI 20
Jangseong-gun
AQI 21
Naju-si
AQI 20
Damyang-gun
AQI 22
Gochang-gun
AQI 16
Gokseong-gun
AQI 16
Yeongam-gun
AQI 24
Jeongeup-si
AQI 22
Namwon-si
AQI 18
Mokpo-si
AQI 27
Air Matters © 2026