{"city":"Baichihe","country":"China","lat":36.11555862426758,"lon":119.53333282470703,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-06-07T17:00:00Z","aqi":63,"aqi_min":17,"aqi_max":104,"pm25":17.7,"pm10":null,"stations":6},{"datetime_utc":"2026-06-07T18:00:00Z","aqi":52,"aqi_min":37,"aqi_max":65,"pm25":12.57,"pm10":null,"stations":3},{"datetime_utc":"2026-06-07T19:00:00Z","aqi":51,"aqi_min":38,"aqi_max":63,"pm25":12.27,"pm10":null,"stations":4},{"datetime_utc":"2026-06-07T20:00:00Z","aqi":43,"aqi_min":30,"aqi_max":59,"pm25":10.43,"pm10":null,"stations":5},{"datetime_utc":"2026-06-07T21:00:00Z","aqi":62,"aqi_min":50,"aqi_max":82,"pm25":17.46,"pm10":null,"stations":6},{"datetime_utc":"2026-06-07T22:00:00Z","aqi":58,"aqi_min":30,"aqi_max":68,"pm25":15.27,"pm10":null,"stations":4},{"datetime_utc":"2026-06-07T23:00:00Z","aqi":55,"aqi_min":34,"aqi_max":74,"pm25":13.82,"pm10":null,"stations":4},{"datetime_utc":"2026-06-08T00:00:00Z","aqi":64,"aqi_min":50,"aqi_max":82,"pm25":18.17,"pm10":null,"stations":5},{"datetime_utc":"2026-06-08T01:00:00Z","aqi":57,"aqi_min":30,"aqi_max":68,"pm25":15.06,"pm10":null,"stations":3},{"datetime_utc":"2026-06-08T02:00:00Z","aqi":80,"aqi_min":42,"aqi_max":107,"pm25":25.78,"pm10":null,"stations":4},{"datetime_utc":"2026-06-08T03:00:00Z","aqi":59,"aqi_min":30,"aqi_max":68,"pm25":16.11,"pm10":null,"stations":4},{"datetime_utc":"2026-06-08T04:00:00Z","aqi":51,"aqi_min":19,"aqi_max":91,"pm25":12.24,"pm10":null,"stations":6},{"datetime_utc":"2026-06-08T05:00:00Z","aqi":84,"aqi_min":42,"aqi_max":163,"pm25":27.93,"pm10":null,"stations":4},{"datetime_utc":"2026-06-08T06:00:00Z","aqi":56,"aqi_min":39,"aqi_max":66,"pm25":14.29,"pm10":null,"stations":5},{"datetime_utc":"2026-06-08T07:00:00Z","aqi":45,"aqi_min":29,"aqi_max":57,"pm25":10.66,"pm10":null,"stations":3},{"datetime_utc":"2026-06-08T08:00:00Z","aqi":63,"aqi_min":30,"aqi_max":76,"pm25":17.89,"pm10":null,"stations":4},{"datetime_utc":"2026-06-08T09:00:00Z","aqi":45,"aqi_min":28,"aqi_max":57,"pm25":10.74,"pm10":null,"stations":5},{"datetime_utc":"2026-06-08T10:00:00Z","aqi":68,"aqi_min":62,"aqi_max":76,"pm25":20.37,"pm10":null,"stations":5},{"datetime_utc":"2026-06-08T11:00:00Z","aqi":54,"aqi_min":36,"aqi_max":62,"pm25":13.57,"pm10":null,"stations":5},{"datetime_utc":"2026-06-08T12:00:00Z","aqi":72,"aqi_min":48,"aqi_max":95,"pm25":22.0,"pm10":null,"stations":5},{"datetime_utc":"2026-06-08T13:00:00Z","aqi":59,"aqi_min":42,"aqi_max":76,"pm25":15.77,"pm10":null,"stations":5},{"datetime_utc":"2026-06-08T14:00:00Z","aqi":64,"aqi_min":38,"aqi_max":85,"pm25":18.4,"pm10":null,"stations":3},{"datetime_utc":"2026-06-08T15:00:00Z","aqi":38,"aqi_min":22,"aqi_max":50,"pm25":9.12,"pm10":null,"stations":3},{"datetime_utc":"2026-06-08T16:00:00Z","aqi":61,"aqi_min":53,"aqi_max":70,"pm25":16.74,"pm10":null,"stations":4},{"datetime_utc":"2026-06-08T17:00:00Z","aqi":61,"aqi_min":50,"aqi_max":72,"pm25":16.66,"pm10":null,"stations":3},{"datetime_utc":"2026-06-08T18:00:00Z","aqi":59,"aqi_min":33,"aqi_max":80,"pm25":15.73,"pm10":null,"stations":5},{"datetime_utc":"2026-06-08T19:00:00Z","aqi":57,"aqi_min":44,"aqi_max":74,"pm25":15.01,"pm10":null,"stations":5},{"datetime_utc":"2026-06-08T20:00:00Z","aqi":62,"aqi_min":19,"aqi_max":117,"pm25":17.16,"pm10":null,"stations":6},{"datetime_utc":"2026-06-08T21:00:00Z","aqi":48,"aqi_min":22,"aqi_max":64,"pm25":11.53,"pm10":null,"stations":3},{"datetime_utc":"2026-06-08T22:00:00Z","aqi":65,"aqi_min":36,"aqi_max":85,"pm25":18.64,"pm10":null,"stations":5},{"datetime_utc":"2026-06-08T23:00:00Z","aqi":47,"aqi_min":21,"aqi_max":65,"pm25":11.25,"pm10":null,"stations":4},{"datetime_utc":"2026-06-09T00:00:00Z","aqi":48,"aqi_min":23,"aqi_max":63,"pm25":11.41,"pm10":null,"stations":4},{"datetime_utc":"2026-06-09T01:00:00Z","aqi":62,"aqi_min":29,"aqi_max":76,"pm25":17.42,"pm10":null,"stations":5},{"datetime_utc":"2026-06-09T02:00:00Z","aqi":64,"aqi_min":55,"aqi_max":74,"pm25":18.52,"pm10":null,"stations":2},{"datetime_utc":"2026-06-09T03:00:00Z","aqi":59,"aqi_min":55,"aqi_max":68,"pm25":16.06,"pm10":null,"stations":3},{"datetime_utc":"2026-06-09T04:00:00Z","aqi":54,"aqi_min":35,"aqi_max":78,"pm25":13.74,"pm10":null,"stations":5},{"datetime_utc":"2026-06-09T05:00:00Z","aqi":64,"aqi_min":38,"aqi_max":78,"pm25":18.33,"pm10":null,"stations":5},{"datetime_utc":"2026-06-09T06:00:00Z","aqi":63,"aqi_min":57,"aqi_max":70,"pm25":18.04,"pm10":null,"stations":2},{"datetime_utc":"2026-06-09T07:00:00Z","aqi":59,"aqi_min":49,"aqi_max":72,"pm25":15.95,"pm10":null,"stations":3},{"datetime_utc":"2026-06-09T08:00:00Z","aqi":59,"aqi_min":13,"aqi_max":98,"pm25":15.82,"pm10":null,"stations":5},{"datetime_utc":"2026-06-09T09:00:00Z","aqi":67,"aqi_min":45,"aqi_max":112,"pm25":19.75,"pm10":null,"stations":5},{"datetime_utc":"2026-06-09T10:00:00Z","aqi":55,"aqi_min":32,"aqi_max":90,"pm25":14.14,"pm10":null,"stations":4},{"datetime_utc":"2026-06-09T11:00:00Z","aqi":72,"aqi_min":46,"aqi_max":117,"pm25":22.28,"pm10":null,"stations":4},{"datetime_utc":"2026-06-09T12:00:00Z","aqi":72,"aqi_min":34,"aqi_max":102,"pm25":22.16,"pm10":null,"stations":5},{"datetime_utc":"2026-06-09T13:00:00Z","aqi":65,"aqi_min":34,"aqi_max":78,"pm25":18.84,"pm10":null,"stations":4},{"datetime_utc":"2026-06-09T14:00:00Z","aqi":66,"aqi_min":38,"aqi_max":102,"pm25":19.19,"pm10":null,"stations":5},{"datetime_utc":"2026-06-09T15:00:00Z","aqi":75,"aqi_min":34,"aqi_max":102,"pm25":23.72,"pm10":null,"stations":4}],"daily":[{"date":"2026-06-07","aqi_avg":55,"aqi_min":43,"aqi_max":63,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":14.2,"pm10_avg":null,"hours":7,"stations_avg":5},{"date":"2026-06-08","aqi_avg":59,"aqi_min":38,"aqi_max":84,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":16.3,"pm10_avg":null,"hours":24,"stations_avg":4},{"date":"2026-06-09","aqi_avg":63,"aqi_min":48,"aqi_max":75,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":17.8,"pm10_avg":null,"hours":16,"stations_avg":4}]}