{"city":"Chizhou","country":"China","lat":30.661340713500977,"lon":117.47782897949219,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-05-28T11:00:00Z","aqi":53,"aqi_min":9,"aqi_max":95,"pm25":13.05,"pm10":null,"stations":8},{"datetime_utc":"2026-05-28T12:00:00Z","aqi":47,"aqi_min":47,"aqi_max":47,"pm25":11.28,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T13:00:00Z","aqi":60,"aqi_min":34,"aqi_max":97,"pm25":16.56,"pm10":null,"stations":10},{"datetime_utc":"2026-05-28T14:00:00Z","aqi":40,"aqi_min":31,"aqi_max":49,"pm25":9.6,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T15:00:00Z","aqi":60,"aqi_min":19,"aqi_max":82,"pm25":16.63,"pm10":null,"stations":7},{"datetime_utc":"2026-05-28T16:00:00Z","aqi":35,"aqi_min":4,"aqi_max":57,"pm25":8.44,"pm10":null,"stations":7},{"datetime_utc":"2026-05-28T17:00:00Z","aqi":55,"aqi_min":3,"aqi_max":91,"pm25":13.91,"pm10":null,"stations":7},{"datetime_utc":"2026-05-28T18:00:00Z","aqi":42,"aqi_min":7,"aqi_max":72,"pm25":10.09,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T19:00:00Z","aqi":56,"aqi_min":42,"aqi_max":65,"pm25":14.42,"pm10":null,"stations":2},{"datetime_utc":"2026-05-28T20:00:00Z","aqi":53,"aqi_min":27,"aqi_max":70,"pm25":12.97,"pm10":null,"stations":12},{"datetime_utc":"2026-05-28T21:00:00Z","aqi":49,"aqi_min":34,"aqi_max":61,"pm25":11.84,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T22:00:00Z","aqi":59,"aqi_min":4,"aqi_max":129,"pm25":15.83,"pm10":null,"stations":7},{"datetime_utc":"2026-05-28T23:00:00Z","aqi":67,"aqi_min":10,"aqi_max":163,"pm25":19.68,"pm10":null,"stations":10},{"datetime_utc":"2026-05-29T00:00:00Z","aqi":81,"aqi_min":59,"aqi_max":109,"pm25":26.27,"pm10":null,"stations":10},{"datetime_utc":"2026-05-29T01:00:00Z","aqi":57,"aqi_min":6,"aqi_max":114,"pm25":15.08,"pm10":null,"stations":5},{"datetime_utc":"2026-05-29T02:00:00Z","aqi":63,"aqi_min":34,"aqi_max":91,"pm25":17.67,"pm10":null,"stations":8},{"datetime_utc":"2026-05-29T03:00:00Z","aqi":51,"aqi_min":5,"aqi_max":74,"pm25":12.12,"pm10":null,"stations":10},{"datetime_utc":"2026-05-29T04:00:00Z","aqi":52,"aqi_min":15,"aqi_max":80,"pm25":12.52,"pm10":null,"stations":9},{"datetime_utc":"2026-05-29T05:00:00Z","aqi":64,"aqi_min":9,"aqi_max":160,"pm25":18.42,"pm10":null,"stations":7},{"datetime_utc":"2026-05-29T06:00:00Z","aqi":55,"aqi_min":1,"aqi_max":90,"pm25":14.15,"pm10":null,"stations":5},{"datetime_utc":"2026-05-29T07:00:00Z","aqi":55,"aqi_min":7,"aqi_max":74,"pm25":13.83,"pm10":null,"stations":6},{"datetime_utc":"2026-05-29T08:00:00Z","aqi":58,"aqi_min":4,"aqi_max":112,"pm25":15.31,"pm10":null,"stations":9},{"datetime_utc":"2026-05-29T09:00:00Z","aqi":70,"aqi_min":52,"aqi_max":102,"pm25":21.3,"pm10":null,"stations":6},{"datetime_utc":"2026-05-29T10:00:00Z","aqi":35,"aqi_min":7,"aqi_max":61,"pm25":8.38,"pm10":null,"stations":6},{"datetime_utc":"2026-05-29T11:00:00Z","aqi":76,"aqi_min":53,"aqi_max":127,"pm25":23.78,"pm10":null,"stations":6},{"datetime_utc":"2026-05-29T12:00:00Z","aqi":52,"aqi_min":28,"aqi_max":72,"pm25":12.73,"pm10":null,"stations":6},{"datetime_utc":"2026-05-29T13:00:00Z","aqi":64,"aqi_min":59,"aqi_max":70,"pm25":18.28,"pm10":null,"stations":4},{"datetime_utc":"2026-05-29T14:00:00Z","aqi":63,"aqi_min":46,"aqi_max":99,"pm25":17.95,"pm10":null,"stations":6},{"datetime_utc":"2026-05-29T15:00:00Z","aqi":74,"aqi_min":25,"aqi_max":140,"pm25":22.81,"pm10":null,"stations":7},{"datetime_utc":"2026-05-29T16:00:00Z","aqi":52,"aqi_min":39,"aqi_max":59,"pm25":12.63,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T17:00:00Z","aqi":76,"aqi_min":5,"aqi_max":134,"pm25":24.15,"pm10":null,"stations":6},{"datetime_utc":"2026-05-29T18:00:00Z","aqi":46,"aqi_min":11,"aqi_max":62,"pm25":11.14,"pm10":null,"stations":4},{"datetime_utc":"2026-05-29T19:00:00Z","aqi":85,"aqi_min":13,"aqi_max":154,"pm25":28.49,"pm10":null,"stations":5},{"datetime_utc":"2026-05-29T20:00:00Z","aqi":63,"aqi_min":46,"aqi_max":85,"pm25":17.57,"pm10":null,"stations":7},{"datetime_utc":"2026-05-29T21:00:00Z","aqi":68,"aqi_min":25,"aqi_max":114,"pm25":20.26,"pm10":null,"stations":3},{"datetime_utc":"2026-05-29T22:00:00Z","aqi":32,"aqi_min":24,"aqi_max":39,"pm25":7.56,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T23:00:00Z","aqi":38,"aqi_min":13,"aqi_max":55,"pm25":9.16,"pm10":null,"stations":6},{"datetime_utc":"2026-05-30T00:00:00Z","aqi":43,"aqi_min":4,"aqi_max":89,"pm25":10.33,"pm10":null,"stations":5},{"datetime_utc":"2026-05-30T01:00:00Z","aqi":38,"aqi_min":5,"aqi_max":61,"pm25":9.05,"pm10":null,"stations":7},{"datetime_utc":"2026-05-30T02:00:00Z","aqi":61,"aqi_min":39,"aqi_max":89,"pm25":17.0,"pm10":null,"stations":4},{"datetime_utc":"2026-05-30T03:00:00Z","aqi":79,"aqi_min":25,"aqi_max":154,"pm25":25.22,"pm10":null,"stations":9},{"datetime_utc":"2026-05-30T04:00:00Z","aqi":79,"aqi_min":57,"aqi_max":117,"pm25":25.44,"pm10":null,"stations":9},{"datetime_utc":"2026-05-30T05:00:00Z","aqi":84,"aqi_min":27,"aqi_max":134,"pm25":27.57,"pm10":null,"stations":9},{"datetime_utc":"2026-05-30T06:00:00Z","aqi":79,"aqi_min":19,"aqi_max":112,"pm25":25.27,"pm10":null,"stations":4},{"datetime_utc":"2026-05-30T07:00:00Z","aqi":99,"aqi_min":94,"aqi_max":104,"pm25":34.75,"pm10":null,"stations":4},{"datetime_utc":"2026-05-30T08:00:00Z","aqi":71,"aqi_min":1,"aqi_max":99,"pm25":21.79,"pm10":null,"stations":7},{"datetime_utc":"2026-05-30T09:00:00Z","aqi":95,"aqi_min":88,"aqi_max":103,"pm25":33.02,"pm10":null,"stations":6}],"daily":[{"date":"2026-05-28","aqi_avg":52,"aqi_min":35,"aqi_max":67,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":13.4,"pm10_avg":null,"hours":13,"stations_avg":7},{"date":"2026-05-29","aqi_avg":60,"aqi_min":32,"aqi_max":85,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":16.7,"pm10_avg":null,"hours":24,"stations_avg":6},{"date":"2026-05-30","aqi_avg":73,"aqi_min":38,"aqi_max":99,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":22.9,"pm10_avg":null,"hours":10,"stations_avg":6}]}