{"city":"Bergisch Gladbach","country":"Germany","lat":50.985599517822266,"lon":7.132979869842529,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-07-20T00:00:00Z","aqi":10,"aqi_min":10,"aqi_max":10,"pm25":2.4683785438537598,"pm10":3.285659074783325,"stations":2},{"datetime_utc":"2026-07-20T01:00:00Z","aqi":8,"aqi_min":8,"aqi_max":8,"pm25":2.0,"pm10":2.0,"stations":1},{"datetime_utc":"2026-07-20T02:00:00Z","aqi":8,"aqi_min":8,"aqi_max":8,"pm25":2.0006022453308105,"pm10":2.0006022453308105,"stations":2},{"datetime_utc":"2026-07-20T03:00:00Z","aqi":9,"aqi_min":9,"aqi_max":9,"pm25":2.089306116104126,"pm10":2.7699718475341797,"stations":2},{"datetime_utc":"2026-07-20T04:00:00Z","aqi":8,"aqi_min":8,"aqi_max":8,"pm25":1.9231232404708862,"pm10":2.0,"stations":2},{"datetime_utc":"2026-07-20T05:00:00Z","aqi":9,"aqi_min":9,"aqi_max":9,"pm25":2.160269260406494,"pm10":2.8291077613830566,"stations":2},{"datetime_utc":"2026-07-20T06:00:00Z","aqi":13,"aqi_min":13,"aqi_max":13,"pm25":3.2034709453582764,"pm10":4.285659313201904,"stations":2},{"datetime_utc":"2026-07-20T07:00:00Z","aqi":8,"aqi_min":8,"aqi_max":8,"pm25":1.9290368556976318,"pm10":2.3731586933135986,"stations":2},{"datetime_utc":"2026-07-20T08:00:00Z","aqi":6,"aqi_min":6,"aqi_max":6,"pm25":1.4086403846740723,"pm10":1.817280650138855,"stations":2},{"datetime_utc":"2026-07-20T09:00:00Z","aqi":6,"aqi_min":6,"aqi_max":6,"pm25":1.4322947263717651,"pm10":1.4322947263717651,"stations":2},{"datetime_utc":"2026-07-20T10:00:00Z","aqi":4,"aqi_min":4,"aqi_max":4,"pm25":1.0,"pm10":1.7043201923370361,"stations":2},{"datetime_utc":"2026-07-20T11:00:00Z","aqi":14,"aqi_min":14,"aqi_max":14,"pm25":3.242457628250122,"pm10":3.242457628250122,"stations":2},{"datetime_utc":"2026-07-20T12:00:00Z","aqi":10,"aqi_min":10,"aqi_max":10,"pm25":2.4086403846740723,"pm10":2.917811870574951,"stations":2},{"datetime_utc":"2026-07-20T13:00:00Z","aqi":8,"aqi_min":8,"aqi_max":8,"pm25":1.817280650138855,"pm10":2.4204676151275635,"stations":2},{"datetime_utc":"2026-07-20T14:00:00Z","aqi":11,"aqi_min":11,"aqi_max":11,"pm25":2.5275144577026367,"pm10":2.557082414627075,"stations":2},{"datetime_utc":"2026-07-20T15:00:00Z","aqi":17,"aqi_min":17,"aqi_max":17,"pm25":4.178612232208252,"pm10":4.2673163414001465,"stations":2},{"datetime_utc":"2026-07-20T16:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.6510977745056152,"pm10":3.7398016452789307,"stations":2},{"datetime_utc":"2026-07-20T17:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.982861280441284,"pm10":3.710233688354492,"stations":2},{"datetime_utc":"2026-07-20T18:00:00Z","aqi":11,"aqi_min":11,"aqi_max":11,"pm25":2.6457862854003906,"pm10":3.119476318359375,"stations":2},{"datetime_utc":"2026-07-20T19:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.5275144577026367,"pm10":3.675354242324829,"stations":2},{"datetime_utc":"2026-07-20T20:00:00Z","aqi":11,"aqi_min":11,"aqi_max":11,"pm25":2.6339592933654785,"pm10":3.361933708190918,"stations":2},{"datetime_utc":"2026-07-20T21:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.7593491077423096,"pm10":3.7593491077423096,"stations":2},{"datetime_utc":"2026-07-20T22:00:00Z","aqi":21,"aqi_min":21,"aqi_max":21,"pm25":4.936154842376709,"pm10":5.386190414428711,"stations":2},{"datetime_utc":"2026-07-20T23:00:00Z","aqi":10,"aqi_min":10,"aqi_max":10,"pm25":2.3915016651153564,"pm10":3.208782434463501,"stations":2},{"datetime_utc":"2026-07-21T00:00:00Z","aqi":13,"aqi_min":13,"aqi_max":13,"pm25":3.0124292373657227,"pm10":3.4204676151275635,"stations":2},{"datetime_utc":"2026-07-21T01:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.8764166831970215,"pm10":2.9532933235168457,"stations":2},{"datetime_utc":"2026-07-21T02:00:00Z","aqi":9,"aqi_min":9,"aqi_max":9,"pm25":2.2548868656158447,"pm10":2.4973442554473877,"stations":2},{"datetime_utc":"2026-07-21T03:00:00Z","aqi":13,"aqi_min":13,"aqi_max":13,"pm25":3.054426670074463,"pm10":5.119476318359375,"stations":2},{"datetime_utc":"2026-07-21T04:00:00Z","aqi":33,"aqi_min":33,"aqi_max":33,"pm25":8.004215240478516,"pm10":9.140830039978027,"stations":2},{"datetime_utc":"2026-07-21T05:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.143733024597168,"pm10":7.961013317108154,"stations":2},{"datetime_utc":"2026-07-21T06:00:00Z","aqi":20,"aqi_min":20,"aqi_max":20,"pm25":4.740403652191162,"pm10":4.858675956726074,"stations":2},{"datetime_utc":"2026-07-21T07:00:00Z","aqi":29,"aqi_min":29,"aqi_max":29,"pm25":7.021353721618652,"pm10":7.05092191696167,"stations":2},{"datetime_utc":"2026-07-21T08:00:00Z","aqi":33,"aqi_min":33,"aqi_max":33,"pm25":7.813775539398193,"pm10":7.932047367095947,"stations":2},{"datetime_utc":"2026-07-21T09:00:00Z","aqi":32,"aqi_min":32,"aqi_max":32,"pm25":7.735694885253906,"pm10":7.735694885253906,"stations":2},{"datetime_utc":"2026-07-21T10:00:00Z","aqi":31,"aqi_min":31,"aqi_max":31,"pm25":7.480807781219482,"pm10":7.28034782409668,"stations":2},{"datetime_utc":"2026-07-21T11:00:00Z","aqi":42,"aqi_min":42,"aqi_max":42,"pm25":10.085801124572754,"pm10":10.902480125427246,"stations":2},{"datetime_utc":"2026-07-21T12:00:00Z","aqi":23,"aqi_min":23,"aqi_max":23,"pm25":5.539943695068359,"pm10":6.919015884399414,"stations":2},{"datetime_utc":"2026-07-21T13:00:00Z","aqi":13,"aqi_min":13,"aqi_max":13,"pm25":3.125389814376831,"pm10":3.5340301990509033,"stations":2},{"datetime_utc":"2026-07-21T14:00:00Z","aqi":17,"aqi_min":17,"aqi_max":17,"pm25":4.0,"pm10":4.0,"stations":1},{"datetime_utc":"2026-07-21T15:00:00Z","aqi":8,"aqi_min":8,"aqi_max":8,"pm25":2.0,"pm10":3.0,"stations":1},{"datetime_utc":"2026-07-21T16:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":3.0,"pm10":4.0,"stations":1},{"datetime_utc":"2026-07-21T17:00:00Z","aqi":7,"aqi_min":7,"aqi_max":7,"pm25":1.781799077987671,"pm10":2.20757794380188,"stations":2},{"datetime_utc":"2026-07-21T18:00:00Z","aqi":5,"aqi_min":5,"aqi_max":5,"pm25":1.2899999618530273,"pm10":1.2899999618530273,"stations":1},{"datetime_utc":"2026-07-21T19:00:00Z","aqi":10,"aqi_min":10,"aqi_max":10,"pm25":2.3495044708251953,"pm10":2.3495044708251953,"stations":2},{"datetime_utc":"2026-07-21T20:00:00Z","aqi":11,"aqi_min":11,"aqi_max":11,"pm25":2.5689096450805664,"pm10":2.9775500297546387,"stations":2},{"datetime_utc":"2026-07-21T21:00:00Z","aqi":13,"aqi_min":13,"aqi_max":13,"pm25":3.1360127925872803,"pm10":3.1360127925872803,"stations":2},{"datetime_utc":"2026-07-21T22:00:00Z","aqi":15,"aqi_min":15,"aqi_max":15,"pm25":3.7108359336853027,"pm10":3.9946885108947754,"stations":2}],"daily":[{"date":"2026-07-20","aqi_avg":11,"aqi_min":4,"aqi_max":21,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":2.6,"pm10_avg":3.0,"hours":24,"stations_avg":2},{"date":"2026-07-21","aqi_avg":19,"aqi_min":5,"aqi_max":42,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":4.5,"pm10_avg":5.0,"hours":23,"stations_avg":2}]}