{"city":"Hopkinsville","country":"United States","lat":36.86560821533203,"lon":-87.49117279052734,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-07-20T05:00:00Z","aqi":28,"aqi_min":28,"aqi_max":28,"pm25":6.78,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T06:00:00Z","aqi":29,"aqi_min":29,"aqi_max":29,"pm25":7.04,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T07:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.18,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T08:00:00Z","aqi":73,"aqi_min":30,"aqi_max":106,"pm25":22.35,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T09:00:00Z","aqi":29,"aqi_min":29,"aqi_max":29,"pm25":6.97,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T10:00:00Z","aqi":28,"aqi_min":28,"aqi_max":28,"pm25":6.76,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T11:00:00Z","aqi":24,"aqi_min":19,"aqi_max":28,"pm25":5.68,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T12:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.05,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T13:00:00Z","aqi":27,"aqi_min":25,"aqi_max":30,"pm25":6.53,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T14:00:00Z","aqi":40,"aqi_min":30,"aqi_max":50,"pm25":9.57,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T15:00:00Z","aqi":30,"aqi_min":30,"aqi_max":30,"pm25":7.14,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T16:00:00Z","aqi":34,"aqi_min":30,"aqi_max":38,"pm25":8.23,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T17:00:00Z","aqi":32,"aqi_min":32,"aqi_max":32,"pm25":7.68,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T18:00:00Z","aqi":36,"aqi_min":34,"aqi_max":38,"pm25":8.65,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T19:00:00Z","aqi":36,"aqi_min":36,"aqi_max":36,"pm25":8.6,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T20:00:00Z","aqi":32,"aqi_min":28,"aqi_max":36,"pm25":7.66,"pm10":null,"stations":2},{"datetime_utc":"2026-07-20T21:00:00Z","aqi":35,"aqi_min":35,"aqi_max":35,"pm25":8.53,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T22:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":14.95,"pm10":null,"stations":1},{"datetime_utc":"2026-07-20T23:00:00Z","aqi":35,"aqi_min":35,"aqi_max":35,"pm25":8.34,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T00:00:00Z","aqi":38,"aqi_min":38,"aqi_max":38,"pm25":9.22,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T01:00:00Z","aqi":42,"aqi_min":42,"aqi_max":42,"pm25":10.1,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T02:00:00Z","aqi":50,"aqi_min":50,"aqi_max":50,"pm25":11.93,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T03:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":12.87,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T04:00:00Z","aqi":71,"aqi_min":56,"aqi_max":86,"pm25":21.58,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T05:00:00Z","aqi":58,"aqi_min":58,"aqi_max":58,"pm25":15.52,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T06:00:00Z","aqi":83,"aqi_min":59,"aqi_max":108,"pm25":27.23,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T07:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":15.07,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T08:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":13.23,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T09:00:00Z","aqi":51,"aqi_min":51,"aqi_max":51,"pm25":12.07,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T10:00:00Z","aqi":49,"aqi_min":49,"aqi_max":49,"pm25":11.72,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T11:00:00Z","aqi":51,"aqi_min":51,"aqi_max":51,"pm25":12.17,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T12:00:00Z","aqi":48,"aqi_min":48,"aqi_max":48,"pm25":11.49,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T13:00:00Z","aqi":63,"aqi_min":63,"aqi_max":63,"pm25":17.81,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T14:00:00Z","aqi":45,"aqi_min":45,"aqi_max":46,"pm25":10.91,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T15:00:00Z","aqi":44,"aqi_min":44,"aqi_max":44,"pm25":10.59,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T16:00:00Z","aqi":44,"aqi_min":44,"aqi_max":44,"pm25":10.48,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T17:00:00Z","aqi":44,"aqi_min":44,"aqi_max":44,"pm25":10.53,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T18:00:00Z","aqi":45,"aqi_min":45,"aqi_max":45,"pm25":10.86,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T19:00:00Z","aqi":54,"aqi_min":47,"aqi_max":59,"pm25":13.54,"pm10":null,"stations":2},{"datetime_utc":"2026-07-21T20:00:00Z","aqi":46,"aqi_min":46,"aqi_max":46,"pm25":11.07,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T21:00:00Z","aqi":46,"aqi_min":46,"aqi_max":46,"pm25":10.98,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T22:00:00Z","aqi":45,"aqi_min":45,"aqi_max":45,"pm25":10.91,"pm10":null,"stations":1},{"datetime_utc":"2026-07-21T23:00:00Z","aqi":49,"aqi_min":45,"aqi_max":52,"pm25":11.76,"pm10":null,"stations":2},{"datetime_utc":"2026-07-22T00:00:00Z","aqi":32,"aqi_min":23,"aqi_max":42,"pm25":7.79,"pm10":null,"stations":2},{"datetime_utc":"2026-07-22T01:00:00Z","aqi":36,"aqi_min":36,"aqi_max":36,"pm25":8.72,"pm10":null,"stations":1},{"datetime_utc":"2026-07-22T02:00:00Z","aqi":45,"aqi_min":32,"aqi_max":55,"pm25":10.82,"pm10":null,"stations":2},{"datetime_utc":"2026-07-22T03:00:00Z","aqi":35,"aqi_min":35,"aqi_max":35,"pm25":8.4,"pm10":null,"stations":1}],"daily":[{"date":"2026-07-20","aqi_avg":35,"aqi_min":24,"aqi_max":73,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":8.7,"pm10_avg":null,"hours":19,"stations_avg":1},{"date":"2026-07-21","aqi_avg":51,"aqi_min":38,"aqi_max":83,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":13.1,"pm10_avg":null,"hours":24,"stations_avg":1},{"date":"2026-07-22","aqi_avg":37,"aqi_min":32,"aqi_max":45,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":8.9,"pm10_avg":null,"hours":4,"stations_avg":2}]}