Pollution in Seoul, South Korea

Air pollution data from World Health Organization
PM₁₀	48
PM_2.5	26
PM₁₀ Pollution Level:	Moderate

Air Pollution	57.72	Moderate
Drinking Water Pollution and Inaccessibility	22.26	Low
Dissatisfaction with Garbage Disposal	33.73	Low
Dirty and Untidy	31.25	Low
Noise and Light Pollution	47.21	Moderate
Water Pollution	31.50	Low
Dissatisfaction with Spending Time in the City	46.76	Moderate
Dissatisfaction with Green and Parks in the City	33.55	Low

Purity and Cleanliness in Seoul, South Korea

Air quality	42.28	Moderate
Drinking Water Quality and Accessibility	77.74	High
Garbage Disposal Satisfaction	66.27	High
Clean and Tidy	68.75	High
Quiet and No Problem with Night Lights	52.79	Moderate
Water Quality	68.50	High
Comfortable to Spend Time in the City	53.24	Moderate
Quality of Green and Parks	66.45	High

Contributors: 244

Last update: 19 December 2025

These data are based on perceptions of visitors of this website in the past 5 years.

If the value is 0, it means it is perceived as very low, and if the value is 100, it means it is perceived as very high.

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Index
Pollution Index:	51.78
Pollution Exp Scale:	92.56