{"city":"Surat","slug":"surat","state":"Gujarat","country":"India","coordinates":{"lat":21.217779,"lon":72.834787},"scale":"CPCB National AQI (0-500)","unit":"AQI","source":"Central Pollution Control Board (CPCB)","license":"https://data.gov.in/","updated":"2026-11-10","current":{"aqi":348,"category":"Very Poor","dominant":"PM2.5","pollutants":{"NH₃":1,"O₃":130,"SO₂":44,"PM2.5":182,"NO₂":24,"PM10":170}},"history":[{"date":"2026-10-10","aqi":97,"category":"Satisfactory"},{"date":"2026-10-11","aqi":92,"category":"Satisfactory"},{"date":"2026-10-12","aqi":122,"category":"Moderate"},{"date":"2026-10-13","aqi":122,"category":"Moderate"},{"date":"2026-10-14","aqi":109,"category":"Moderate"},{"date":"2026-10-15","aqi":102,"category":"Moderate"},{"date":"2026-10-16","aqi":151,"category":"Moderate"},{"date":"2026-10-17","aqi":312,"category":"Very Poor"},{"date":"2026-10-18","aqi":312,"category":"Very Poor"},{"date":"2026-10-19","aqi":263,"category":"Poor"},{"date":"2026-10-20","aqi":214,"category":"Poor"},{"date":"2026-10-21","aqi":237,"category":"Poor"},{"date":"2026-10-22","aqi":234,"category":"Poor"},{"date":"2026-10-23","aqi":303,"category":"Very Poor"},{"date":"2026-10-24","aqi":310,"category":"Very Poor"},{"date":"2026-10-25","aqi":300,"category":"Poor"},{"date":"2026-10-26","aqi":306,"category":"Very Poor"},{"date":"2026-10-27","aqi":260,"category":"Poor"},{"date":"2026-10-28","aqi":241,"category":"Poor"},{"date":"2026-10-29","aqi":231,"category":"Poor"},{"date":"2026-10-30","aqi":241,"category":"Poor"},{"date":"2026-10-31","aqi":144,"category":"Moderate"},{"date":"2026-11-01","aqi":95,"category":"Satisfactory"},{"date":"2026-11-02","aqi":144,"category":"Moderate"},{"date":"2026-11-03","aqi":147,"category":"Moderate"},{"date":"2026-11-04","aqi":200,"category":"Moderate"},{"date":"2026-11-05","aqi":184,"category":"Moderate"},{"date":"2026-11-06","aqi":241,"category":"Poor"},{"date":"2026-11-07","aqi":318,"category":"Very Poor"},{"date":"2026-11-08","aqi":329,"category":"Very Poor"},{"date":"2026-11-09","aqi":386,"category":"Very Poor"},{"date":"2026-11-10","aqi":364,"category":"Very Poor"}]}