SmogRank / World / Pakistan / Punjab / September 2026
Most polluted cities in Punjab, Pakistan, September 2026
9 cities in Punjab, Pakistan ranked by their average PM2.5 over the 30 days. Worst: Gujranwala at 71.1 µg/m³, #3 of 2,949 cities in the world. Cleanest: Murree at 32.4. A city needs measurements on 70% of the days to be ranked.
About 23.9M people in these 8 cities breathed unhealthy air on an average day of September 2026.
Ranked by people: each city's population times its share of unhealthy days, those with a daily mean over 35.4 µg/m³ (US AQI 101+). That is how many people living there breathed unhealthy air on an average day. Only cities measured at 2 or more places at least 3 km apart are ranked: one monitor shouldn't speak for a whole city. Population is the city itself, not its wider metro area.
- 1Lahorelow-cost sensors 12.1M
- 2Faisalabadlow-cost sensors 3.42M
- 3Rawalpindilow-cost sensors 2.46M
- 4Gujranwalalow-cost sensors 2.43M
- 5Multanlow-cost sensors 2.17M
- 6Sialkotlow-cost sensors 790K
- 7Bahawalpurlow-cost sensors 512K
- 8Murreelow-cost sensors 9K
Low-cost sensors: consumer units, counted only in cities with no government-grade monitor; they read close to reference monitors on the whole, but 15 to 25% high in humid air. How we use them.
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, September 2026 · All cities in Pakistan, September 2026 · Punjab now
Use this board
SmogRank, most polluted cities in Punjab, Pakistan, PM2.5, September 2026, smogrank.com/pk/region/punjab/history/2026-09 (accessed 6 Oct 2026).
You're welcome to reuse a single chart, image or figure with this citation and a link. Terms. Raw monitor readings in bulk are published by OpenAQ, under each provider's licence.