{"city":"Zion","country":"United States","lat":42.446128845214844,"lon":-87.83284759521484,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-04-14T07:00:00Z","aqi":30,"aqi_min":26,"aqi_max":34,"pm25":7.33,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T08:00:00Z","aqi":21,"aqi_min":18,"aqi_max":24,"pm25":5.09,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T09:00:00Z","aqi":16,"aqi_min":14,"aqi_max":18,"pm25":3.76,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T10:00:00Z","aqi":13,"aqi_min":12,"aqi_max":15,"pm25":3.14,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T11:00:00Z","aqi":13,"aqi_min":12,"aqi_max":15,"pm25":3.16,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T12:00:00Z","aqi":15,"aqi_min":13,"aqi_max":18,"pm25":3.6,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T13:00:00Z","aqi":16,"aqi_min":12,"aqi_max":21,"pm25":3.86,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T14:00:00Z","aqi":21,"aqi_min":18,"aqi_max":27,"pm25":5.12,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T15:00:00Z","aqi":24,"aqi_min":20,"aqi_max":32,"pm25":5.71,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T16:00:00Z","aqi":23,"aqi_min":20,"aqi_max":28,"pm25":5.43,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T17:00:00Z","aqi":24,"aqi_min":20,"aqi_max":29,"pm25":5.83,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T18:00:00Z","aqi":28,"aqi_min":25,"aqi_max":31,"pm25":6.56,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T19:00:00Z","aqi":28,"aqi_min":25,"aqi_max":31,"pm25":6.69,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T20:00:00Z","aqi":29,"aqi_min":24,"aqi_max":33,"pm25":6.99,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T21:00:00Z","aqi":34,"aqi_min":26,"aqi_max":38,"pm25":8.15,"pm10":null,"stations":10},{"datetime_utc":"2026-04-14T22:00:00Z","aqi":39,"aqi_min":28,"aqi_max":45,"pm25":9.26,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T00:00:00Z","aqi":42,"aqi_min":30,"aqi_max":49,"pm25":9.99,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T01:00:00Z","aqi":42,"aqi_min":31,"aqi_max":48,"pm25":10.15,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T02:00:00Z","aqi":42,"aqi_min":31,"aqi_max":46,"pm25":9.98,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T03:00:00Z","aqi":29,"aqi_min":23,"aqi_max":33,"pm25":7.04,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T04:00:00Z","aqi":24,"aqi_min":20,"aqi_max":33,"pm25":5.69,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T05:00:00Z","aqi":20,"aqi_min":18,"aqi_max":27,"pm25":4.92,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T06:00:00Z","aqi":19,"aqi_min":18,"aqi_max":25,"pm25":4.62,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T07:00:00Z","aqi":19,"aqi_min":17,"aqi_max":23,"pm25":4.51,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T08:00:00Z","aqi":20,"aqi_min":18,"aqi_max":28,"pm25":4.82,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T09:00:00Z","aqi":24,"aqi_min":20,"aqi_max":36,"pm25":5.67,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T10:00:00Z","aqi":31,"aqi_min":24,"aqi_max":51,"pm25":7.52,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T11:00:00Z","aqi":38,"aqi_min":26,"aqi_max":46,"pm25":8.95,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T12:00:00Z","aqi":32,"aqi_min":26,"aqi_max":37,"pm25":7.59,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T13:00:00Z","aqi":29,"aqi_min":25,"aqi_max":34,"pm25":6.97,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T14:00:00Z","aqi":27,"aqi_min":23,"aqi_max":31,"pm25":6.44,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T15:00:00Z","aqi":28,"aqi_min":22,"aqi_max":32,"pm25":6.61,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T16:00:00Z","aqi":27,"aqi_min":20,"aqi_max":31,"pm25":6.42,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T17:00:00Z","aqi":24,"aqi_min":18,"aqi_max":28,"pm25":5.76,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T18:00:00Z","aqi":22,"aqi_min":17,"aqi_max":25,"pm25":5.27,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T19:00:00Z","aqi":21,"aqi_min":18,"aqi_max":24,"pm25":5.01,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T20:00:00Z","aqi":21,"aqi_min":19,"aqi_max":24,"pm25":5.02,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T21:00:00Z","aqi":21,"aqi_min":19,"aqi_max":24,"pm25":4.96,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T22:00:00Z","aqi":22,"aqi_min":18,"aqi_max":26,"pm25":5.16,"pm10":null,"stations":10},{"datetime_utc":"2026-04-15T23:00:00Z","aqi":22,"aqi_min":19,"aqi_max":26,"pm25":5.33,"pm10":null,"stations":10},{"datetime_utc":"2026-04-16T00:00:00Z","aqi":23,"aqi_min":19,"aqi_max":28,"pm25":5.45,"pm10":null,"stations":10},{"datetime_utc":"2026-04-16T01:00:00Z","aqi":23,"aqi_min":19,"aqi_max":27,"pm25":5.48,"pm10":null,"stations":10},{"datetime_utc":"2026-04-16T02:00:00Z","aqi":24,"aqi_min":20,"aqi_max":28,"pm25":5.67,"pm10":null,"stations":10},{"datetime_utc":"2026-04-16T03:00:00Z","aqi":22,"aqi_min":20,"aqi_max":25,"pm25":5.29,"pm10":null,"stations":10},{"datetime_utc":"2026-04-16T04:00:00Z","aqi":15,"aqi_min":14,"aqi_max":17,"pm25":3.68,"pm10":null,"stations":10}],"daily":[{"date":"2026-04-14","aqi_avg":23,"aqi_min":13,"aqi_max":39,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":5.6,"pm10_avg":null,"hours":16,"stations_avg":10},{"date":"2026-04-15","aqi_avg":27,"aqi_min":19,"aqi_max":42,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":6.4,"pm10_avg":null,"hours":24,"stations_avg":10},{"date":"2026-04-16","aqi_avg":21,"aqi_min":15,"aqi_max":24,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":5.1,"pm10_avg":null,"hours":5,"stations_avg":10}]}