{"city":"Cluj-Napoca","country":"Romania","lat":46.76667022705078,"lon":23.600000381469727,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-06-07T14:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.9200000762939453,"pm10":4.070000171661377,"stations":1},{"datetime_utc":"2026-06-07T15:00:00Z","aqi":9,"aqi_min":9,"aqi_max":9,"pm25":2.243062734603882,"pm10":2.2489562034606934,"stations":3},{"datetime_utc":"2026-06-07T16:00:00Z","aqi":48,"aqi_min":48,"aqi_max":48,"pm25":11.539449691772461,"pm10":12.503000259399414,"stations":2},{"datetime_utc":"2026-06-07T17:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":6.070000171661377,"pm10":6.070000171661377,"stations":1},{"datetime_utc":"2026-06-07T18:00:00Z","aqi":60,"aqi_min":60,"aqi_max":60,"pm25":16.19826316833496,"pm10":16.32740020751953,"stations":2},{"datetime_utc":"2026-06-07T19:00:00Z","aqi":60,"aqi_min":60,"aqi_max":60,"pm25":16.213905334472656,"pm10":17.36236000061035,"stations":3},{"datetime_utc":"2026-06-07T20:00:00Z","aqi":36,"aqi_min":36,"aqi_max":36,"pm25":8.65126895904541,"pm10":9.112340927124023,"stations":3},{"datetime_utc":"2026-06-07T21:00:00Z","aqi":37,"aqi_min":37,"aqi_max":37,"pm25":8.826900482177734,"pm10":8.882534980773926,"stations":3},{"datetime_utc":"2026-06-07T22:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.199944972991943,"pm10":7.400543212890625,"stations":2},{"datetime_utc":"2026-06-07T23:00:00Z","aqi":32,"aqi_min":32,"aqi_max":32,"pm25":7.673692226409912,"pm10":7.822400093078613,"stations":3},{"datetime_utc":"2026-06-08T00:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":5.91730260848999,"pm10":6.139038562774658,"stations":3},{"datetime_utc":"2026-06-08T01:00:00Z","aqi":21,"aqi_min":21,"aqi_max":21,"pm25":5.129054546356201,"pm10":6.130052089691162,"stations":2},{"datetime_utc":"2026-06-08T02:00:00Z","aqi":27,"aqi_min":27,"aqi_max":27,"pm25":6.401540279388428,"pm10":6.6637349128723145,"stations":2},{"datetime_utc":"2026-06-08T03:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.133110523223877,"pm10":7.465703964233398,"stations":2},{"datetime_utc":"2026-06-08T04:00:00Z","aqi":24,"aqi_min":24,"aqi_max":24,"pm25":5.746036529541016,"pm10":5.756276607513428,"stations":2},{"datetime_utc":"2026-06-08T05:00:00Z","aqi":20,"aqi_min":20,"aqi_max":20,"pm25":4.7635908126831055,"pm10":4.7635908126831055,"stations":2},{"datetime_utc":"2026-06-08T06:00:00Z","aqi":22,"aqi_min":22,"aqi_max":22,"pm25":5.3508758544921875,"pm10":5.3508758544921875,"stations":2},{"datetime_utc":"2026-06-08T07:00:00Z","aqi":34,"aqi_min":34,"aqi_max":34,"pm25":8.089735984802246,"pm10":8.672001838684082,"stations":3},{"datetime_utc":"2026-06-08T08:00:00Z","aqi":14,"aqi_min":14,"aqi_max":14,"pm25":3.342073440551758,"pm10":3.412508010864258,"stations":3},{"datetime_utc":"2026-06-08T09:00:00Z","aqi":17,"aqi_min":17,"aqi_max":17,"pm25":4.148921489715576,"pm10":4.148921489715576,"stations":2},{"datetime_utc":"2026-06-08T10:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":5.936952590942383,"pm10":5.966753005981445,"stations":2},{"datetime_utc":"2026-06-08T11:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":5.98661994934082,"pm10":6.830967903137207,"stations":2},{"datetime_utc":"2026-06-08T12:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":6.050000190734863,"pm10":6.460000038146973,"stations":1},{"datetime_utc":"2026-06-08T13:00:00Z","aqi":24,"aqi_min":24,"aqi_max":24,"pm25":5.75814962387085,"pm10":5.759146690368652,"stations":2},{"datetime_utc":"2026-06-08T14:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.8582305908203125,"pm10":4.086700916290283,"stations":2},{"datetime_utc":"2026-06-08T15:00:00Z","aqi":18,"aqi_min":18,"aqi_max":18,"pm25":4.281581401824951,"pm10":4.317366123199463,"stations":2},{"datetime_utc":"2026-06-08T16:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.948219299316406,"pm10":17.016061782836914,"stations":3},{"datetime_utc":"2026-06-08T17:00:00Z","aqi":19,"aqi_min":19,"aqi_max":19,"pm25":4.639999866485596,"pm10":4.639999866485596,"stations":1},{"datetime_utc":"2026-06-08T18:00:00Z","aqi":34,"aqi_min":34,"aqi_max":34,"pm25":8.170000076293945,"pm10":8.65999984741211,"stations":1},{"datetime_utc":"2026-06-08T19:00:00Z","aqi":41,"aqi_min":41,"aqi_max":41,"pm25":9.739999771118164,"pm10":11.640000343322754,"stations":1},{"datetime_utc":"2026-06-08T20:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.013413429260254,"pm10":9.02411937713623,"stations":2},{"datetime_utc":"2026-06-08T21:00:00Z","aqi":35,"aqi_min":35,"aqi_max":35,"pm25":8.378040313720703,"pm10":8.383933067321777,"stations":3},{"datetime_utc":"2026-06-08T22:00:00Z","aqi":42,"aqi_min":42,"aqi_max":42,"pm25":10.139955520629883,"pm10":10.140155792236328,"stations":2},{"datetime_utc":"2026-06-08T23:00:00Z","aqi":34,"aqi_min":34,"aqi_max":34,"pm25":8.079771041870117,"pm10":8.42056941986084,"stations":2},{"datetime_utc":"2026-06-09T00:00:00Z","aqi":74,"aqi_min":74,"aqi_max":74,"pm25":23.15610694885254,"pm10":23.157835006713867,"stations":2},{"datetime_utc":"2026-06-09T01:00:00Z","aqi":43,"aqi_min":43,"aqi_max":43,"pm25":10.288626670837402,"pm10":10.953055381774902,"stations":2},{"datetime_utc":"2026-06-09T02:00:00Z","aqi":31,"aqi_min":31,"aqi_max":31,"pm25":7.406660556793213,"pm10":7.900384426116943,"stations":2},{"datetime_utc":"2026-06-09T03:00:00Z","aqi":26,"aqi_min":26,"aqi_max":26,"pm25":6.264758586883545,"pm10":6.264758586883545,"stations":2},{"datetime_utc":"2026-06-09T04:00:00Z","aqi":28,"aqi_min":28,"aqi_max":28,"pm25":6.804640293121338,"pm10":7.107765197753906,"stations":2},{"datetime_utc":"2026-06-09T05:00:00Z","aqi":27,"aqi_min":27,"aqi_max":27,"pm25":6.473485469818115,"pm10":6.751235008239746,"stations":3},{"datetime_utc":"2026-06-09T06:00:00Z","aqi":235,"aqi_min":235,"aqi_max":235,"pm25":184.83021545410156,"pm10":191.6711883544922,"stations":3},{"datetime_utc":"2026-06-09T07:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.118642330169678,"pm10":7.2324910163879395,"stations":3},{"datetime_utc":"2026-06-09T08:00:00Z","aqi":34,"aqi_min":34,"aqi_max":34,"pm25":8.179429054260254,"pm10":10.276101112365723,"stations":3},{"datetime_utc":"2026-06-09T09:00:00Z","aqi":24,"aqi_min":24,"aqi_max":24,"pm25":5.685694217681885,"pm10":5.9525532722473145,"stations":4},{"datetime_utc":"2026-06-09T10:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":5.981842041015625,"pm10":6.083536148071289,"stations":4},{"datetime_utc":"2026-06-09T11:00:00Z","aqi":29,"aqi_min":29,"aqi_max":29,"pm25":6.989747524261475,"pm10":7.544107913970947,"stations":3},{"datetime_utc":"2026-06-09T12:00:00Z","aqi":27,"aqi_min":27,"aqi_max":27,"pm25":6.532210350036621,"pm10":6.603655815124512,"stations":3},{"datetime_utc":"2026-06-09T13:00:00Z","aqi":23,"aqi_min":23,"aqi_max":23,"pm25":5.534473419189453,"pm10":5.320094108581543,"stations":4}],"daily":[{"date":"2026-06-07","aqi_avg":35,"aqi_min":9,"aqi_max":60,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":8.9,"pm10_avg":9.2,"hours":10,"stations_avg":2},{"date":"2026-06-08","aqi_avg":28,"aqi_min":14,"aqi_max":59,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":6.8,"pm10_avg":7.1,"hours":24,"stations_avg":2},{"date":"2026-06-09","aqi_avg":47,"aqi_min":23,"aqi_max":235,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":20.8,"pm10_avg":21.6,"hours":14,"stations_avg":3}]}