{"city":"Union City","country":"United States","lat":33.587059020996094,"lon":-84.54242706298828,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-06-07T17:00:00Z","aqi":38,"aqi_min":30,"aqi_max":47,"pm25":9.23,"pm10":9.41,"stations":5},{"datetime_utc":"2026-06-07T18:00:00Z","aqi":30,"aqi_min":27,"aqi_max":38,"pm25":7.34,"pm10":7.07,"stations":3},{"datetime_utc":"2026-06-07T19:00:00Z","aqi":38,"aqi_min":30,"aqi_max":49,"pm25":9.02,"pm10":7.87,"stations":6},{"datetime_utc":"2026-06-07T20:00:00Z","aqi":26,"aqi_min":4,"aqi_max":36,"pm25":6.32,"pm10":8.76,"stations":7},{"datetime_utc":"2026-06-07T21:00:00Z","aqi":22,"aqi_min":4,"aqi_max":41,"pm25":5.27,"pm10":11.02,"stations":8},{"datetime_utc":"2026-06-07T22:00:00Z","aqi":33,"aqi_min":4,"aqi_max":65,"pm25":7.97,"pm10":20.07,"stations":7},{"datetime_utc":"2026-06-07T23:00:00Z","aqi":42,"aqi_min":4,"aqi_max":65,"pm25":10.12,"pm10":19.61,"stations":3},{"datetime_utc":"2026-06-08T00:00:00Z","aqi":33,"aqi_min":4,"aqi_max":53,"pm25":8.0,"pm10":13.56,"stations":7},{"datetime_utc":"2026-06-08T01:00:00Z","aqi":32,"aqi_min":4,"aqi_max":56,"pm25":7.58,"pm10":14.38,"stations":5},{"datetime_utc":"2026-06-08T02:00:00Z","aqi":25,"aqi_min":4,"aqi_max":48,"pm25":5.92,"pm10":11.79,"stations":6},{"datetime_utc":"2026-06-08T03:00:00Z","aqi":25,"aqi_min":4,"aqi_max":45,"pm25":5.93,"pm10":11.38,"stations":4},{"datetime_utc":"2026-06-08T04:00:00Z","aqi":25,"aqi_min":4,"aqi_max":50,"pm25":5.96,"pm10":6.25,"stations":6},{"datetime_utc":"2026-06-08T05:00:00Z","aqi":22,"aqi_min":4,"aqi_max":45,"pm25":5.26,"pm10":6.43,"stations":6},{"datetime_utc":"2026-06-08T06:00:00Z","aqi":13,"aqi_min":4,"aqi_max":18,"pm25":3.1,"pm10":4.53,"stations":6},{"datetime_utc":"2026-06-08T07:00:00Z","aqi":18,"aqi_min":4,"aqi_max":37,"pm25":4.4,"pm10":3.33,"stations":6},{"datetime_utc":"2026-06-08T08:00:00Z","aqi":15,"aqi_min":4,"aqi_max":24,"pm25":3.49,"pm10":4.46,"stations":5},{"datetime_utc":"2026-06-08T09:00:00Z","aqi":23,"aqi_min":4,"aqi_max":40,"pm25":5.38,"pm10":3.51,"stations":7},{"datetime_utc":"2026-06-08T10:00:00Z","aqi":15,"aqi_min":4,"aqi_max":41,"pm25":3.64,"pm10":6.05,"stations":6},{"datetime_utc":"2026-06-08T11:00:00Z","aqi":23,"aqi_min":8,"aqi_max":51,"pm25":5.5,"pm10":2.15,"stations":5},{"datetime_utc":"2026-06-08T12:00:00Z","aqi":23,"aqi_min":14,"aqi_max":36,"pm25":5.56,"pm10":3.3,"stations":4},{"datetime_utc":"2026-06-08T13:00:00Z","aqi":30,"aqi_min":21,"aqi_max":50,"pm25":7.17,"pm10":6.66,"stations":4},{"datetime_utc":"2026-06-08T14:00:00Z","aqi":24,"aqi_min":19,"aqi_max":29,"pm25":5.65,"pm10":4.69,"stations":4},{"datetime_utc":"2026-06-08T15:00:00Z","aqi":26,"aqi_min":18,"aqi_max":31,"pm25":6.35,"pm10":4.38,"stations":5},{"datetime_utc":"2026-06-08T16:00:00Z","aqi":32,"aqi_min":25,"aqi_max":38,"pm25":7.57,"pm10":5.92,"stations":5},{"datetime_utc":"2026-06-08T17:00:00Z","aqi":48,"aqi_min":33,"aqi_max":67,"pm25":11.55,"pm10":19.87,"stations":5},{"datetime_utc":"2026-06-08T18:00:00Z","aqi":36,"aqi_min":21,"aqi_max":53,"pm25":8.73,"pm10":14.0,"stations":5},{"datetime_utc":"2026-06-08T19:00:00Z","aqi":45,"aqi_min":39,"aqi_max":51,"pm25":10.83,"pm10":13.51,"stations":2},{"datetime_utc":"2026-06-08T20:00:00Z","aqi":30,"aqi_min":4,"aqi_max":51,"pm25":7.34,"pm10":9.35,"stations":4},{"datetime_utc":"2026-06-08T21:00:00Z","aqi":16,"aqi_min":4,"aqi_max":22,"pm25":3.75,"pm10":null,"stations":5},{"datetime_utc":"2026-06-08T22:00:00Z","aqi":4,"aqi_min":4,"aqi_max":4,"pm25":1.0,"pm10":null,"stations":1},{"datetime_utc":"2026-06-08T23:00:00Z","aqi":35,"aqi_min":4,"aqi_max":53,"pm25":8.36,"pm10":null,"stations":6},{"datetime_utc":"2026-06-09T00:00:00Z","aqi":14,"aqi_min":2,"aqi_max":47,"pm25":3.44,"pm10":1.0,"stations":4},{"datetime_utc":"2026-06-09T01:00:00Z","aqi":19,"aqi_min":4,"aqi_max":41,"pm25":4.62,"pm10":1.31,"stations":6},{"datetime_utc":"2026-06-09T02:00:00Z","aqi":7,"aqi_min":2,"aqi_max":13,"pm25":1.7,"pm10":2.19,"stations":4},{"datetime_utc":"2026-06-09T03:00:00Z","aqi":17,"aqi_min":4,"aqi_max":22,"pm25":3.99,"pm10":null,"stations":5},{"datetime_utc":"2026-06-09T04:00:00Z","aqi":24,"aqi_min":2,"aqi_max":68,"pm25":5.72,"pm10":null,"stations":4},{"datetime_utc":"2026-06-09T05:00:00Z","aqi":16,"aqi_min":4,"aqi_max":23,"pm25":3.91,"pm10":null,"stations":4},{"datetime_utc":"2026-06-09T06:00:00Z","aqi":15,"aqi_min":4,"aqi_max":25,"pm25":3.61,"pm10":null,"stations":5},{"datetime_utc":"2026-06-09T07:00:00Z","aqi":16,"aqi_min":4,"aqi_max":24,"pm25":3.94,"pm10":5.02,"stations":7},{"datetime_utc":"2026-06-09T08:00:00Z","aqi":25,"aqi_min":4,"aqi_max":47,"pm25":5.97,"pm10":4.56,"stations":7},{"datetime_utc":"2026-06-09T09:00:00Z","aqi":28,"aqi_min":4,"aqi_max":46,"pm25":6.8,"pm10":8.1,"stations":5},{"datetime_utc":"2026-06-09T10:00:00Z","aqi":20,"aqi_min":4,"aqi_max":45,"pm25":4.92,"pm10":11.64,"stations":6},{"datetime_utc":"2026-06-09T11:00:00Z","aqi":18,"aqi_min":15,"aqi_max":22,"pm25":4.38,"pm10":5.66,"stations":2},{"datetime_utc":"2026-06-09T12:00:00Z","aqi":29,"aqi_min":16,"aqi_max":45,"pm25":7.0,"pm10":6.82,"stations":5},{"datetime_utc":"2026-06-09T13:00:00Z","aqi":20,"aqi_min":15,"aqi_max":30,"pm25":4.69,"pm10":3.58,"stations":5},{"datetime_utc":"2026-06-09T14:00:00Z","aqi":14,"aqi_min":14,"aqi_max":14,"pm25":3.41,"pm10":3.53,"stations":1},{"datetime_utc":"2026-06-09T15:00:00Z","aqi":33,"aqi_min":33,"aqi_max":33,"pm25":7.97,"pm10":8.43,"stations":1},{"datetime_utc":"2026-06-09T16:00:00Z","aqi":21,"aqi_min":21,"aqi_max":21,"pm25":5.12,"pm10":5.12,"stations":1}],"daily":[{"date":"2026-06-07","aqi_avg":33,"aqi_min":22,"aqi_max":42,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":7.9,"pm10_avg":12.0,"hours":7,"stations_avg":6},{"date":"2026-06-08","aqi_avg":26,"aqi_min":4,"aqi_max":48,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":6.2,"pm10_avg":8.1,"hours":24,"stations_avg":5},{"date":"2026-06-09","aqi_avg":20,"aqi_min":7,"aqi_max":33,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":4.8,"pm10_avg":5.2,"hours":17,"stations_avg":4}]}