{"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":"2026-10-22","current":{"aqi":180,"category":"Moderate","dominant":"PM2.5","pollutants":{"PM2.5":84,"NO₂":46,"O₃":49,"SO₂":28,"PM10":100,"NH₃":2}},"history":[{"date":"2026-09-23","aqi":154,"category":"Moderate"},{"date":"2026-09-24","aqi":174,"category":"Moderate"},{"date":"2026-09-25","aqi":137,"category":"Moderate"},{"date":"2026-09-26","aqi":100,"category":"Satisfactory"},{"date":"2026-10-02","aqi":100,"category":"Satisfactory"},{"date":"2026-10-03","aqi":110,"category":"Moderate"},{"date":"2026-10-04","aqi":92,"category":"Satisfactory"},{"date":"2026-10-05","aqi":100,"category":"Satisfactory"},{"date":"2026-10-06","aqi":105,"category":"Moderate"},{"date":"2026-10-07","aqi":180,"category":"Moderate"},{"date":"2026-10-08","aqi":221,"category":"Poor"},{"date":"2026-10-09","aqi":123,"category":"Moderate"},{"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":193,"category":"Moderate"}]}