{"city":"Muzaffarnagar","slug":"muzaffarnagar","state":null,"country":"India","coordinates":{"lat":29.4723508,"lon":77.7194031},"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":396,"category":"Very Poor","dominant":"PM2.5","pollutants":{"PM2.5":245,"NH₃":2,"SO₂":22,"PM10":192,"NO₂":17,"O₃":73}},"history":[{"date":"2026-10-10","aqi":93,"category":"Satisfactory"},{"date":"2026-10-11","aqi":95,"category":"Satisfactory"},{"date":"2026-10-12","aqi":85,"category":"Satisfactory"},{"date":"2026-10-13","aqi":111,"category":"Moderate"},{"date":"2026-10-14","aqi":105,"category":"Moderate"},{"date":"2026-10-15","aqi":164,"category":"Moderate"},{"date":"2026-10-16","aqi":131,"category":"Moderate"},{"date":"2026-10-17","aqi":330,"category":"Very Poor"},{"date":"2026-10-18","aqi":330,"category":"Very Poor"},{"date":"2026-10-19","aqi":233,"category":"Poor"},{"date":"2026-10-20","aqi":347,"category":"Very Poor"},{"date":"2026-10-21","aqi":407,"category":"Severe"},{"date":"2026-10-22","aqi":397,"category":"Very Poor"},{"date":"2026-10-23","aqi":406,"category":"Severe"},{"date":"2026-10-24","aqi":403,"category":"Severe"},{"date":"2026-10-25","aqi":382,"category":"Very Poor"},{"date":"2026-10-26","aqi":312,"category":"Very Poor"},{"date":"2026-10-27","aqi":382,"category":"Very Poor"},{"date":"2026-10-28","aqi":389,"category":"Very Poor"},{"date":"2026-10-29","aqi":338,"category":"Very Poor"},{"date":"2026-10-30","aqi":309,"category":"Very Poor"},{"date":"2026-10-31","aqi":372,"category":"Very Poor"},{"date":"2026-11-01","aqi":411,"category":"Severe"},{"date":"2026-11-02","aqi":411,"category":"Severe"},{"date":"2026-11-03","aqi":407,"category":"Severe"},{"date":"2026-11-04","aqi":404,"category":"Severe"},{"date":"2026-11-05","aqi":394,"category":"Very Poor"},{"date":"2026-11-06","aqi":403,"category":"Severe"},{"date":"2026-11-07","aqi":422,"category":"Severe"},{"date":"2026-11-08","aqi":425,"category":"Severe"},{"date":"2026-11-09","aqi":411,"category":"Severe"},{"date":"2026-11-10","aqi":415,"category":"Severe"}]}