{"city":"La Serena","country":"Chile","lat":-29.90591049194336,"lon":-71.25013732910156,"range":"7d","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-05-23T09:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.84,"pm10":null,"stations":1},{"datetime_utc":"2026-05-23T10:00:00Z","aqi":52,"aqi_min":52,"aqi_max":52,"pm25":12.58,"pm10":null,"stations":1},{"datetime_utc":"2026-05-23T12:00:00Z","aqi":20,"aqi_min":17,"aqi_max":23,"pm25":4.8,"pm10":null,"stations":2},{"datetime_utc":"2026-05-23T17:00:00Z","aqi":158,"aqi_min":15,"aqi_max":191,"pm25":68.28,"pm10":null,"stations":2},{"datetime_utc":"2026-05-23T20:00:00Z","aqi":20,"aqi_min":20,"aqi_max":20,"pm25":4.8,"pm10":null,"stations":1},{"datetime_utc":"2026-05-23T21:00:00Z","aqi":20,"aqi_min":14,"aqi_max":25,"pm25":4.8,"pm10":null,"stations":2},{"datetime_utc":"2026-05-23T22:00:00Z","aqi":20,"aqi_min":20,"aqi_max":20,"pm25":4.8,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T01:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.88,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T03:00:00Z","aqi":14,"aqi_min":14,"aqi_max":14,"pm25":3.36,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T04:00:00Z","aqi":96,"aqi_min":8,"aqi_max":156,"pm25":33.55,"pm10":null,"stations":2},{"datetime_utc":"2026-05-24T05:00:00Z","aqi":16,"aqi_min":6,"aqi_max":26,"pm25":3.84,"pm10":null,"stations":2},{"datetime_utc":"2026-05-24T11:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.84,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T15:00:00Z","aqi":17,"aqi_min":17,"aqi_max":17,"pm25":4.08,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T20:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":6.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-24T21:00:00Z","aqi":84,"aqi_min":20,"aqi_max":139,"pm25":27.87,"pm10":null,"stations":2},{"datetime_utc":"2026-05-25T00:00:00Z","aqi":20,"aqi_min":20,"aqi_max":20,"pm25":4.8,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T01:00:00Z","aqi":20,"aqi_min":20,"aqi_max":20,"pm25":4.8,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T02:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.84,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T03:00:00Z","aqi":56,"aqi_min":19,"aqi_max":76,"pm25":14.27,"pm10":null,"stations":2},{"datetime_utc":"2026-05-25T06:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.88,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T07:00:00Z","aqi":39,"aqi_min":12,"aqi_max":59,"pm25":9.39,"pm10":null,"stations":2},{"datetime_utc":"2026-05-25T08:00:00Z","aqi":34,"aqi_min":34,"aqi_max":34,"pm25":8.16,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T09:00:00Z","aqi":8,"aqi_min":8,"aqi_max":8,"pm25":1.92,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T15:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.88,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T16:00:00Z","aqi":438,"aqi_min":438,"aqi_max":438,"pm25":422.54,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T17:00:00Z","aqi":10,"aqi_min":2,"aqi_max":17,"pm25":2.28,"pm10":null,"stations":2},{"datetime_utc":"2026-05-25T21:00:00Z","aqi":22,"aqi_min":22,"aqi_max":22,"pm25":5.28,"pm10":null,"stations":1},{"datetime_utc":"2026-05-25T22:00:00Z","aqi":14,"aqi_min":14,"aqi_max":14,"pm25":3.36,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T00:00:00Z","aqi":68,"aqi_min":14,"aqi_max":106,"pm25":20.45,"pm10":null,"stations":2},{"datetime_utc":"2026-05-26T01:00:00Z","aqi":29,"aqi_min":29,"aqi_max":29,"pm25":6.96,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T02:00:00Z","aqi":63,"aqi_min":63,"aqi_max":63,"pm25":17.81,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T03:00:00Z","aqi":11,"aqi_min":11,"aqi_max":11,"pm25":2.64,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T05:00:00Z","aqi":13,"aqi_min":13,"aqi_max":13,"pm25":3.12,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T08:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.2,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T09:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.12,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T14:00:00Z","aqi":18,"aqi_min":18,"aqi_max":18,"pm25":4.32,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T15:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":6.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T20:00:00Z","aqi":10,"aqi_min":10,"aqi_max":10,"pm25":2.4,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T21:00:00Z","aqi":112,"aqi_min":112,"aqi_max":112,"pm25":39.97,"pm10":null,"stations":1},{"datetime_utc":"2026-05-26T22:00:00Z","aqi":70,"aqi_min":70,"aqi_max":70,"pm25":21.13,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T00:00:00Z","aqi":30,"aqi_min":26,"aqi_max":38,"pm25":7.2,"pm10":null,"stations":3},{"datetime_utc":"2026-05-27T01:00:00Z","aqi":11,"aqi_min":11,"aqi_max":11,"pm25":2.64,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T02:00:00Z","aqi":38,"aqi_min":2,"aqi_max":61,"pm25":9.06,"pm10":null,"stations":3},{"datetime_utc":"2026-05-27T03:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T05:00:00Z","aqi":72,"aqi_min":72,"aqi_max":72,"pm25":22.09,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T06:00:00Z","aqi":87,"aqi_min":87,"aqi_max":87,"pm25":29.22,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T07:00:00Z","aqi":33,"aqi_min":33,"aqi_max":33,"pm25":7.92,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T11:00:00Z","aqi":35,"aqi_min":35,"aqi_max":35,"pm25":8.4,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T14:00:00Z","aqi":56,"aqi_min":34,"aqi_max":69,"pm25":14.41,"pm10":null,"stations":2},{"datetime_utc":"2026-05-27T18:00:00Z","aqi":104,"aqi_min":104,"aqi_max":104,"pm25":36.72,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T21:00:00Z","aqi":89,"aqi_min":89,"aqi_max":89,"pm25":30.17,"pm10":null,"stations":1},{"datetime_utc":"2026-05-27T22:00:00Z","aqi":4,"aqi_min":4,"aqi_max":4,"pm25":0.96,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T02:00:00Z","aqi":12,"aqi_min":12,"aqi_max":12,"pm25":2.88,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T03:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.84,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T04:00:00Z","aqi":25,"aqi_min":15,"aqi_max":35,"pm25":6.0,"pm10":null,"stations":2},{"datetime_utc":"2026-05-28T07:00:00Z","aqi":29,"aqi_min":14,"aqi_max":42,"pm25":6.88,"pm10":null,"stations":3},{"datetime_utc":"2026-05-28T09:00:00Z","aqi":15,"aqi_min":10,"aqi_max":21,"pm25":3.72,"pm10":null,"stations":2},{"datetime_utc":"2026-05-28T10:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.84,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T14:00:00Z","aqi":19,"aqi_min":19,"aqi_max":19,"pm25":4.56,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T15:00:00Z","aqi":14,"aqi_min":14,"aqi_max":14,"pm25":3.36,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T17:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.2,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T19:00:00Z","aqi":17,"aqi_min":17,"aqi_max":17,"pm25":4.08,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T22:00:00Z","aqi":73,"aqi_min":16,"aqi_max":152,"pm25":22.52,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T01:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.12,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T04:00:00Z","aqi":20,"aqi_min":20,"aqi_max":20,"pm25":4.8,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T05:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":6.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T06:00:00Z","aqi":17,"aqi_min":17,"aqi_max":17,"pm25":4.08,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T08:00:00Z","aqi":240,"aqi_min":240,"aqi_max":240,"pm25":189.85,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T13:00:00Z","aqi":16,"aqi_min":15,"aqi_max":17,"pm25":3.84,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T14:00:00Z","aqi":17,"aqi_min":17,"aqi_max":17,"pm25":4.08,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T21:00:00Z","aqi":16,"aqi_min":16,"aqi_max":16,"pm25":3.84,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T22:00:00Z","aqi":5,"aqi_min":5,"aqi_max":5,"pm25":1.2,"pm10":null,"stations":3},{"datetime_utc":"2026-05-29T23:00:00Z","aqi":52,"aqi_min":52,"aqi_max":52,"pm25":12.58,"pm10":null,"stations":1},{"datetime_utc":"2026-05-30T03:00:00Z","aqi":5,"aqi_min":5,"aqi_max":5,"pm25":1.2,"pm10":null,"stations":1}],"daily":[{"date":"2026-05-23","aqi_avg":44,"aqi_min":16,"aqi_max":158,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":14.8,"pm10_avg":null,"hours":7,"stations_avg":1},{"date":"2026-05-24","aqi_avg":35,"aqi_min":12,"aqi_max":96,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":10.7,"pm10_avg":null,"hours":8,"stations_avg":1},{"date":"2026-05-25","aqi_avg":54,"aqi_min":8,"aqi_max":438,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":37.4,"pm10_avg":null,"hours":13,"stations_avg":1},{"date":"2026-05-26","aqi_avg":41,"aqi_min":10,"aqi_max":112,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":11.8,"pm10_avg":null,"hours":12,"stations_avg":1},{"date":"2026-05-27","aqi_avg":51,"aqi_min":4,"aqi_max":104,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":15.2,"pm10_avg":null,"hours":12,"stations_avg":1},{"date":"2026-05-28","aqi_avg":24,"aqi_min":12,"aqi_max":73,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":6.3,"pm10_avg":null,"hours":11,"stations_avg":1},{"date":"2026-05-29","aqi_avg":45,"aqi_min":5,"aqi_max":240,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":23.9,"pm10_avg":null,"hours":10,"stations_avg":1},{"date":"2026-05-30","aqi_avg":5,"aqi_min":5,"aqi_max":5,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":1.2,"pm10_avg":null,"hours":1,"stations_avg":1}]}