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Air quality in Kampot

Updated October 2026Sources
13PM2.5 µg/m³, yearly

Moderate

The annual average PM2.5 in Kampot was 13 µg/m³ in 2021, about 2.6 times the WHO guideline of 5 µg/m³.

Key facts

Air quality across Cambodia

PlacePM2.5Level
Kep10 µg/m³Fairly clean
Kampot13 µg/m³Moderate
Phnom Penh19 µg/m³Polluted
Sihanoukville19 µg/m³Polluted
Battambang35 µg/m³Very polluted
Siem Reap37 µg/m³Severely polluted

Quick answers

Is the air in Kampot bad?

Moderate: 13 µg/m³ of PM2.5 on average, 2.6× the WHO guideline.

How does Kampot compare with the rest of Cambodia?

People in Cambodia breathe 19 µg/m³ of PM2.5 on average (2023, World Bank/WHO), against 13 µg/m³ measured here.

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Sources

Annual averages are measured values reported to the WHO; check a live map for today's air. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.