World's most polluted cities

World's most polluted cities: 1. 🇵🇰 Lahore 2. 🇨🇳 Hotan 3. 🇮🇳 Bhiwadi 4. 🇮🇳 Delhi 5. 🇵🇰 Peshawar 6. 🇮🇳 Darbhanga 7. 🇮🇳 Asopur 8. 🇹🇩 N'Djamena 9. 🇮🇳 New Delhi 10. 🇮🇳 Patna ~ 13. 🇮🇶 Baghdad 23. 🇰🇿 Karagandy 49. 🇧🇩 Dhaka 83. 🇹🇷 Igdir 87. 🇷🇺 Krasnoyarsk 97. 🇵🇰 Karachi 122. 🇦🇪 Abu Dhabi 126. 🇪🇬 Cairo 144. 🇸🇦 Riyadh 151. 🇨🇳 Wuhan 179. 🇦🇪 Dubai 214. 🇶🇦 Doha 276. 🇳🇬 Benin City 294. 🇭🇷 Karlovac 311. 🇮🇷 Tehran 312. 🇲🇽 Metepec 415. 🇷🇸 Vranje 419. 🇲🇳 Darhan Note: Most polluted city ranking based on annual average PM2.5 concentration (μg/m³), historical ranking 2017-2022 According to IQAir