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Air quality in Malta

Capital: VallettaMaltese, EnglishUpdated October 2026
11µg/m³ national average

Air quality in Malta

People in Malta breathe an average of 11 µg/m³ of PM2.5 (2023), 2× the WHO guideline. Moderate.

Air quality by place in Malta

Measured annual averages from the WHO Ambient Air Quality Database.

PlacePM2.5YearLevel
Gozo8.7 µg/m³2024Fairly clean
Valletta11.6 µg/m³2024Moderate
St. Julian's11.6 µg/m³2024Moderate
Sliema11.6 µg/m³2024Moderate

Air quality by place

Sources

Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.