{"city":"Albstadt","country":"Germany","lat":48.21643829345703,"lon":9.025959968566895,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-07-20T01:00:00Z","aqi":42,"aqi_min":42,"aqi_max":42,"pm25":10.079999923706055,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T22:00:00Z","aqi":37,"aqi_min":37,"aqi_max":37,"pm25":8.880000114440918,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T06:00:00Z","aqi":23,"aqi_min":23,"aqi_max":23,"pm25":5.519999980926514,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T11:00:00Z","aqi":32,"aqi_min":32,"aqi_max":32,"pm25":7.679999828338623,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T20:00:00Z","aqi":36,"aqi_min":36,"aqi_max":36,"pm25":8.640000343322754,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T21:00:00Z","aqi":33,"aqi_min":33,"aqi_max":33,"pm25":7.920000076293945,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T22:00:00Z","aqi":33,"aqi_min":33,"aqi_max":33,"pm25":7.920000076293945,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T23:00:00Z","aqi":34,"aqi_min":34,"aqi_max":34,"pm25":8.15999984741211,"pm10":null,"stations":1}],"daily":[{"date":"2026-07-20","aqi_avg":40,"aqi_min":37,"aqi_max":42,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":9.5,"pm10_avg":null,"hours":2,"stations_avg":1},{"date":"2026-07-21","aqi_avg":32,"aqi_min":23,"aqi_max":36,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":7.6,"pm10_avg":null,"hours":6,"stations_avg":1}]}