{"city":"Radolfzell","country":"Germany","lat":47.741939544677734,"lon":8.970979690551758,"range":"20d","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-05-22T07:00:00Z","aqi":22,"aqi_min":22,"aqi_max":22,"pm25":5.28000020980835,"pm10":null,"stations":1},{"datetime_utc":"2026-05-22T08:00:00Z","aqi":22,"aqi_min":22,"aqi_max":22,"pm25":5.28000020980835,"pm10":null,"stations":1},{"datetime_utc":"2026-06-01T17:00:00Z","aqi":37,"aqi_min":37,"aqi_max":37,"pm25":8.880000114440918,"pm10":null,"stations":1},{"datetime_utc":"2026-06-01T18:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.119999885559082,"pm10":null,"stations":1},{"datetime_utc":"2026-06-01T19:00:00Z","aqi":41,"aqi_min":41,"aqi_max":41,"pm25":9.84000015258789,"pm10":null,"stations":1},{"datetime_utc":"2026-06-06T17:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.119999885559082,"pm10":null,"stations":1},{"datetime_utc":"2026-06-07T22:00:00Z","aqi":29,"aqi_min":29,"aqi_max":29,"pm25":6.960000038146973,"pm10":null,"stations":1}],"daily":[{"date":"2026-05-22","aqi_avg":22,"aqi_min":22,"aqi_max":22,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":5.3,"pm10_avg":null,"hours":2,"stations_avg":1},{"date":"2026-06-01","aqi_avg":39,"aqi_min":37,"aqi_max":41,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":9.3,"pm10_avg":null,"hours":3,"stations_avg":1},{"date":"2026-06-06","aqi_avg":38,"aqi_min":38,"aqi_max":38,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":9.1,"pm10_avg":null,"hours":1,"stations_avg":1},{"date":"2026-06-07","aqi_avg":29,"aqi_min":29,"aqi_max":29,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":7.0,"pm10_avg":null,"hours":1,"stations_avg":1}]}