Pollution in Porto, Portugal

Pollution in Porto, Portugal

Air Pollution		22.31	Low
Drinking Water Pollution and Inaccessibility		12.50	Very Low
Dissatisfaction with Garbage Disposal		23.60	Low
Dirty and Untidy		26.36	Low
Noise and Light Pollution		34.17	Low
Water Pollution		22.50	Low
Dissatisfaction with Spending Time in the City		13.03	Very Low
Dissatisfaction with Green and Parks in the City		18.33	Very Low

Purity and Cleanliness in Porto, Portugal

Air quality		77.69	High
Drinking Water Quality and Accessibility		87.50	Very High
Garbage Disposal Satisfaction		76.40	High
Clean and Tidy		73.64	High
Quiet and No Problem with Night Lights		65.83	High
Water Quality		77.50	High
Comfortable to Spend Time in the City		86.97	Very High
Quality of Green and Parks		81.67	Very High

Contributors: 97

Last update: 22 November 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.