SmogRank / World / Pakistan / May 2025
Most polluted cities in Pakistan, May 2025
1 city in Pakistan ranked by their average PM2.5 over the 31 days. Worst: Islamabad at 43.6 µg/m³, #58 of 2,451 cities in the world. A city needs measurements on 70% of the days to be ranked.
- 1Islamabadlow-cost sensorsIslamabad 43.6
Good0–5
Fair6–15
Moderate16–50
Poor51–90
Very poor91–140
Extremely poor141+
The European Environment Agency's air quality index bands for PM2.5 (2024 revision); it has bands, not numbers, so values stay in µg/m³. 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, May 2025 · Pakistan now
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SmogRank, most polluted cities in Pakistan, PM2.5, May 2025, smogrank.com/pk/history/2025-05 (accessed 2 Oct 2026).
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