What is the air quality in Gunpo?

Gunpo, South Korea has an annual US AQI of 78 (Polluted) and average PM2.5 of 22.2 µg/m³, ranking #3676 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Gunpo?

September is typically the cleanest month (AQI 58) and March the most polluted (AQI 92).

Where does Gunpo's air quality data come from?

PM2.5: 1998–2026 (monitors 2017–2026, satellite 1998–2017; 2025–2026 provisional). Measured by government monitoring stations. Full sources are on the methodology page.

Gunpo, South Korea — Air Quality & Clean City Guide 2026

Gunpo Air Quality Data

Global rank	City	Continent	AQI	PM2.5
3676	Gunpo, South Korea	Asia	AQI 78	PM2.5 22.2 µg/m³