{"city":"Barbil","slug":"barbil","state":null,"country":"India","coordinates":{"lat":22.1166054,"lon":85.3945546},"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":77,"category":"Satisfactory","dominant":"PM2.5","pollutants":{"PM10":62,"NO₂":15,"NH₃":2,"SO₂":20,"O₃":48,"PM2.5":46}},"history":[{"date":"2026-09-23","aqi":35,"category":"Good"},{"date":"2026-09-24","aqi":41,"category":"Good"},{"date":"2026-09-25","aqi":37,"category":"Good"},{"date":"2026-10-03","aqi":162,"category":"Moderate"},{"date":"2026-10-04","aqi":157,"category":"Moderate"},{"date":"2026-10-05","aqi":161,"category":"Moderate"},{"date":"2026-10-06","aqi":175,"category":"Moderate"},{"date":"2026-10-07","aqi":147,"category":"Moderate"},{"date":"2026-10-08","aqi":152,"category":"Moderate"},{"date":"2026-10-09","aqi":152,"category":"Moderate"},{"date":"2026-10-10","aqi":116,"category":"Moderate"},{"date":"2026-10-11","aqi":119,"category":"Moderate"},{"date":"2026-10-12","aqi":123,"category":"Moderate"},{"date":"2026-10-13","aqi":130,"category":"Moderate"},{"date":"2026-10-14","aqi":137,"category":"Moderate"},{"date":"2026-10-15","aqi":127,"category":"Moderate"},{"date":"2026-10-16","aqi":77,"category":"Satisfactory"},{"date":"2026-10-17","aqi":94,"category":"Satisfactory"},{"date":"2026-10-18","aqi":111,"category":"Moderate"},{"date":"2026-10-19","aqi":140,"category":"Moderate"},{"date":"2026-10-20","aqi":144,"category":"Moderate"},{"date":"2026-10-21","aqi":117,"category":"Moderate"},{"date":"2026-10-22","aqi":77,"category":"Satisfactory"}]}