{"city":"Columbus","country":"United States","lat":32.46097946166992,"lon":-84.98770904541016,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-06-07T09:00:00Z","aqi":28,"aqi_min":1,"aqi_max":53,"pm25":6.67,"pm10":null,"stations":3},{"datetime_utc":"2026-06-07T10:00:00Z","aqi":36,"aqi_min":8,"aqi_max":53,"pm25":8.59,"pm10":null,"stations":3},{"datetime_utc":"2026-06-07T11:00:00Z","aqi":51,"aqi_min":34,"aqi_max":60,"pm25":12.27,"pm10":null,"stations":2},{"datetime_utc":"2026-06-07T12:00:00Z","aqi":66,"aqi_min":46,"aqi_max":84,"pm25":19.42,"pm10":null,"stations":2},{"datetime_utc":"2026-06-07T13:00:00Z","aqi":41,"aqi_min":41,"aqi_max":41,"pm25":9.84,"pm10":null,"stations":1},{"datetime_utc":"2026-06-07T14:00:00Z","aqi":53,"aqi_min":23,"aqi_max":68,"pm25":12.85,"pm10":null,"stations":2},{"datetime_utc":"2026-06-07T17:00:00Z","aqi":30,"aqi_min":13,"aqi_max":46,"pm25":7.08,"pm10":null,"stations":2},{"datetime_utc":"2026-06-07T19:00:00Z","aqi":42,"aqi_min":33,"aqi_max":52,"pm25":10.25,"pm10":null,"stations":2},{"datetime_utc":"2026-06-07T20:00:00Z","aqi":45,"aqi_min":45,"aqi_max":45,"pm25":10.8,"pm10":null,"stations":1},{"datetime_utc":"2026-06-07T21:00:00Z","aqi":29,"aqi_min":7,"aqi_max":40,"pm25":6.88,"pm10":null,"stations":3},{"datetime_utc":"2026-06-07T22:00:00Z","aqi":26,"aqi_min":19,"aqi_max":33,"pm25":6.24,"pm10":null,"stations":2},{"datetime_utc":"2026-06-07T23:00:00Z","aqi":25,"aqi_min":21,"aqi_max":30,"pm25":6.12,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T00:00:00Z","aqi":11,"aqi_min":11,"aqi_max":11,"pm25":2.64,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T01:00:00Z","aqi":28,"aqi_min":13,"aqi_max":36,"pm25":6.72,"pm10":null,"stations":3},{"datetime_utc":"2026-06-08T02:00:00Z","aqi":22,"aqi_min":9,"aqi_max":34,"pm25":5.16,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T03:00:00Z","aqi":43,"aqi_min":26,"aqi_max":56,"pm25":10.36,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T05:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":13.05,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T06:00:00Z","aqi":31,"aqi_min":31,"aqi_max":31,"pm25":7.44,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T07:00:00Z","aqi":4,"aqi_min":4,"aqi_max":4,"pm25":0.96,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T08:00:00Z","aqi":23,"aqi_min":11,"aqi_max":34,"pm25":5.4,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T09:00:00Z","aqi":25,"aqi_min":23,"aqi_max":26,"pm25":5.88,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T11:00:00Z","aqi":41,"aqi_min":32,"aqi_max":51,"pm25":9.89,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T12:00:00Z","aqi":31,"aqi_min":18,"aqi_max":44,"pm25":7.44,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T13:00:00Z","aqi":32,"aqi_min":22,"aqi_max":43,"pm25":7.8,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T14:00:00Z","aqi":34,"aqi_min":34,"aqi_max":34,"pm25":8.16,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T15:00:00Z","aqi":32,"aqi_min":32,"aqi_max":32,"pm25":7.68,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T17:00:00Z","aqi":40,"aqi_min":38,"aqi_max":43,"pm25":9.72,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T18:00:00Z","aqi":46,"aqi_min":34,"aqi_max":55,"pm25":11.08,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T19:00:00Z","aqi":2,"aqi_min":2,"aqi_max":2,"pm25":0.48,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T21:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.2,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T22:00:00Z","aqi":27,"aqi_min":23,"aqi_max":30,"pm25":6.36,"pm10":null,"stations":2},{"datetime_utc":"2026-06-08T23:00:00Z","aqi":20,"aqi_min":20,"aqi_max":20,"pm25":4.8,"pm10":null,"stations":1},{"datetime_utc":"2026-06-09T00:00:00Z","aqi":22,"aqi_min":13,"aqi_max":30,"pm25":5.16,"pm10":null,"stations":2},{"datetime_utc":"2026-06-09T01:00:00Z","aqi":17,"aqi_min":17,"aqi_max":17,"pm25":4.08,"pm10":null,"stations":1},{"datetime_utc":"2026-06-09T02:00:00Z","aqi":37,"aqi_min":25,"aqi_max":48,"pm25":8.8,"pm10":null,"stations":3},{"datetime_utc":"2026-06-09T03:00:00Z","aqi":28,"aqi_min":9,"aqi_max":50,"pm25":6.64,"pm10":null,"stations":3},{"datetime_utc":"2026-06-09T04:00:00Z","aqi":20,"aqi_min":18,"aqi_max":22,"pm25":4.72,"pm10":null,"stations":3},{"datetime_utc":"2026-06-09T05:00:00Z","aqi":30,"aqi_min":16,"aqi_max":43,"pm25":7.08,"pm10":null,"stations":2},{"datetime_utc":"2026-06-09T06:00:00Z","aqi":19,"aqi_min":12,"aqi_max":34,"pm25":4.64,"pm10":null,"stations":3}],"daily":[{"date":"2026-06-07","aqi_avg":39,"aqi_min":25,"aqi_max":66,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":9.8,"pm10_avg":null,"hours":12,"stations_avg":2},{"date":"2026-06-08","aqi_avg":29,"aqi_min":2,"aqi_max":53,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":6.9,"pm10_avg":null,"hours":20,"stations_avg":2},{"date":"2026-06-09","aqi_avg":25,"aqi_min":17,"aqi_max":37,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":5.9,"pm10_avg":null,"hours":7,"stations_avg":2}]}