{"city":"Regensburg","country":"Germany","lat":49.01512908935547,"lon":12.10161018371582,"range":"7d","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-07-15T08:00:00Z","aqi":3,"aqi_min":3,"aqi_max":3,"pm25":0.7200000286102295,"pm10":null,"stations":1},{"datetime_utc":"2026-07-15T16:00:00Z","aqi":13,"aqi_min":13,"aqi_max":13,"pm25":3.119999885559082,"pm10":null,"stations":1},{"datetime_utc":"2026-07-15T19:00:00Z","aqi":51,"aqi_min":51,"aqi_max":51,"pm25":12.100000381469727,"pm10":null,"stations":1},{"datetime_utc":"2026-07-16T04:00:00Z","aqi":13,"aqi_min":13,"aqi_max":13,"pm25":3.119999885559082,"pm10":null,"stations":1},{"datetime_utc":"2026-07-16T12:00:00Z","aqi":70,"aqi_min":70,"aqi_max":70,"pm25":21.134689331054688,"pm10":null,"stations":1},{"datetime_utc":"2026-07-16T14:00:00Z","aqi":78,"aqi_min":78,"aqi_max":78,"pm25":24.938770294189453,"pm10":null,"stations":1},{"datetime_utc":"2026-07-16T15:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.8399999141693115,"pm10":null,"stations":1},{"datetime_utc":"2026-07-17T11:00:00Z","aqi":4,"aqi_min":4,"aqi_max":4,"pm25":0.9599999785423279,"pm10":null,"stations":1},{"datetime_utc":"2026-07-17T12:00:00Z","aqi":2,"aqi_min":2,"aqi_max":2,"pm25":0.47999998927116394,"pm10":null,"stations":1},{"datetime_utc":"2026-07-18T14:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.002039909362793,"pm10":null,"stations":1},{"datetime_utc":"2026-07-18T19:00:00Z","aqi":13,"aqi_min":13,"aqi_max":13,"pm25":3.119999885559082,"pm10":null,"stations":1},{"datetime_utc":"2026-07-19T14:00:00Z","aqi":10,"aqi_min":10,"aqi_max":10,"pm25":2.4000000953674316,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T14:00:00Z","aqi":21,"aqi_min":21,"aqi_max":21,"pm25":5.1300764083862305,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T15:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.119999885559082,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T16:00:00Z","aqi":39,"aqi_min":39,"aqi_max":39,"pm25":9.359999656677246,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T18:00:00Z","aqi":39,"aqi_min":39,"aqi_max":39,"pm25":9.359999656677246,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T21:00:00Z","aqi":11,"aqi_min":11,"aqi_max":11,"pm25":2.640000104904175,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T06:00:00Z","aqi":8,"aqi_min":8,"aqi_max":8,"pm25":1.9199999570846558,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T07:00:00Z","aqi":21,"aqi_min":21,"aqi_max":21,"pm25":5.039999961853027,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T09:00:00Z","aqi":27,"aqi_min":27,"aqi_max":27,"pm25":6.480000019073486,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T20:00:00Z","aqi":8,"aqi_min":8,"aqi_max":8,"pm25":1.9199999570846558,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T21:00:00Z","aqi":26,"aqi_min":26,"aqi_max":26,"pm25":6.239999771118164,"pm10":null,"stations":1}],"daily":[{"date":"2026-07-15","aqi_avg":22,"aqi_min":3,"aqi_max":51,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":5.3,"pm10_avg":null,"hours":3,"stations_avg":1},{"date":"2026-07-16","aqi_avg":44,"aqi_min":13,"aqi_max":78,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":13.3,"pm10_avg":null,"hours":4,"stations_avg":1},{"date":"2026-07-17","aqi_avg":3,"aqi_min":2,"aqi_max":4,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":0.7,"pm10_avg":null,"hours":2,"stations_avg":1},{"date":"2026-07-18","aqi_avg":34,"aqi_min":13,"aqi_max":55,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":8.6,"pm10_avg":null,"hours":2,"stations_avg":1},{"date":"2026-07-19","aqi_avg":10,"aqi_min":10,"aqi_max":10,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":2.4,"pm10_avg":null,"hours":1,"stations_avg":1},{"date":"2026-07-20","aqi_avg":30,"aqi_min":11,"aqi_max":39,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":7.1,"pm10_avg":null,"hours":5,"stations_avg":1},{"date":"2026-07-21","aqi_avg":18,"aqi_min":8,"aqi_max":27,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":4.3,"pm10_avg":null,"hours":5,"stations_avg":1}]}