SmogRank / World / Egypt / 2024
Most polluted cities in Egypt, 2024
1 city in Egypt ranked by their average PM2.5 over the 366 days; 1 above the WHO annual guideline (5.0 µg/m³). Worst: Cairo at 47.5 µg/m³, #13 of 1,689 cities in the world. A city needs measurements on 70% of the days to be ranked.
OpenAQ's archive, where our readings come from, has almost none for one of these days. Cities in the United States and Europe have it from the EPA's and the European Environment Agency's own records of the same monitors; elsewhere a city's average is over its other days. Why.
- 1CairoCairo 1319.5×
The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales
All cities in the world, 2024 · Egypt now
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SmogRank, most polluted cities in Egypt, PM2.5, 2024, smogrank.com/eg/history/2024 (accessed 2 Oct 2026).
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