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Southeast Asia

Air quality in Vietnam

Capital: HanoiVietnamese, English, French, ChineseUpdated October 2026
25µg/m³ national average

Air quality in Vietnam

People in Vietnam breathe an average of 25 µg/m³ of PM2.5 (2023), 5× the WHO guideline. Polluted.

Air quality by place in Vietnam

Measured annual averages from the WHO Ambient Air Quality Database.

PlacePM2.5YearLevel
Hue13.8 µg/m³2020Moderate
Can Tho16 µg/m³2020Polluted
Ho Chi Minh City27 µg/m³2019Very polluted
Hanoi47.9 µg/m³2016Severely polluted

Air quality by place

Sources

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