{"city":"Shuangjiang","country":"China","lat":30.217540740966797,"lon":105.74520111083984,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-05-27T18:00:00Z","aqi":66,"aqi_min":47,"aqi_max":85,"pm25":19.38,"pm10":null,"stations":4},{"datetime_utc":"2026-05-27T19:00:00Z","aqi":63,"aqi_min":46,"aqi_max":78,"pm25":17.61,"pm10":null,"stations":6},{"datetime_utc":"2026-05-27T20:00:00Z","aqi":73,"aqi_min":42,"aqi_max":99,"pm25":22.53,"pm10":null,"stations":4},{"datetime_utc":"2026-05-27T21:00:00Z","aqi":76,"aqi_min":38,"aqi_max":102,"pm25":23.87,"pm10":null,"stations":5},{"datetime_utc":"2026-05-27T22:00:00Z","aqi":60,"aqi_min":55,"aqi_max":65,"pm25":16.38,"pm10":null,"stations":2},{"datetime_utc":"2026-05-27T23:00:00Z","aqi":63,"aqi_min":22,"aqi_max":87,"pm25":17.87,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T00:00:00Z","aqi":63,"aqi_min":33,"aqi_max":87,"pm25":17.83,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T01:00:00Z","aqi":52,"aqi_min":36,"aqi_max":57,"pm25":12.62,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T02:00:00Z","aqi":47,"aqi_min":15,"aqi_max":72,"pm25":11.23,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T03:00:00Z","aqi":82,"aqi_min":57,"aqi_max":109,"pm25":26.85,"pm10":null,"stations":2},{"datetime_utc":"2026-05-28T04:00:00Z","aqi":69,"aqi_min":59,"aqi_max":76,"pm25":20.47,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T05:00:00Z","aqi":61,"aqi_min":35,"aqi_max":104,"pm25":16.82,"pm10":null,"stations":6},{"datetime_utc":"2026-05-28T06:00:00Z","aqi":67,"aqi_min":46,"aqi_max":97,"pm25":19.88,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T07:00:00Z","aqi":47,"aqi_min":13,"aqi_max":59,"pm25":11.33,"pm10":null,"stations":3},{"datetime_utc":"2026-05-28T08:00:00Z","aqi":56,"aqi_min":46,"aqi_max":61,"pm25":14.55,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T09:00:00Z","aqi":52,"aqi_min":50,"aqi_max":53,"pm25":12.53,"pm10":null,"stations":2},{"datetime_utc":"2026-05-28T10:00:00Z","aqi":69,"aqi_min":57,"aqi_max":87,"pm25":20.66,"pm10":null,"stations":3},{"datetime_utc":"2026-05-28T11:00:00Z","aqi":67,"aqi_min":53,"aqi_max":78,"pm25":19.59,"pm10":null,"stations":4},{"datetime_utc":"2026-05-28T12:00:00Z","aqi":59,"aqi_min":50,"aqi_max":65,"pm25":16.03,"pm10":null,"stations":3},{"datetime_utc":"2026-05-28T13:00:00Z","aqi":75,"aqi_min":65,"aqi_max":85,"pm25":23.51,"pm10":null,"stations":2},{"datetime_utc":"2026-05-28T14:00:00Z","aqi":80,"aqi_min":70,"aqi_max":102,"pm25":26.06,"pm10":null,"stations":3},{"datetime_utc":"2026-05-28T15:00:00Z","aqi":62,"aqi_min":33,"aqi_max":80,"pm25":17.52,"pm10":null,"stations":3},{"datetime_utc":"2026-05-28T16:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":14.95,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T17:00:00Z","aqi":66,"aqi_min":59,"aqi_max":72,"pm25":18.99,"pm10":null,"stations":2},{"datetime_utc":"2026-05-28T18:00:00Z","aqi":55,"aqi_min":42,"aqi_max":61,"pm25":13.95,"pm10":null,"stations":4},{"datetime_utc":"2026-05-28T19:00:00Z","aqi":57,"aqi_min":33,"aqi_max":80,"pm25":15.01,"pm10":null,"stations":4},{"datetime_utc":"2026-05-28T20:00:00Z","aqi":67,"aqi_min":19,"aqi_max":89,"pm25":19.79,"pm10":null,"stations":5},{"datetime_utc":"2026-05-28T21:00:00Z","aqi":87,"aqi_min":72,"aqi_max":117,"pm25":29.04,"pm10":null,"stations":3},{"datetime_utc":"2026-05-28T22:00:00Z","aqi":67,"aqi_min":13,"aqi_max":117,"pm25":19.56,"pm10":null,"stations":4},{"datetime_utc":"2026-05-28T23:00:00Z","aqi":54,"aqi_min":30,"aqi_max":82,"pm25":13.45,"pm10":null,"stations":5},{"datetime_utc":"2026-05-29T00:00:00Z","aqi":68,"aqi_min":50,"aqi_max":114,"pm25":20.17,"pm10":null,"stations":4},{"datetime_utc":"2026-05-29T01:00:00Z","aqi":55,"aqi_min":29,"aqi_max":70,"pm25":14.05,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T02:00:00Z","aqi":48,"aqi_min":18,"aqi_max":65,"pm25":11.45,"pm10":null,"stations":3},{"datetime_utc":"2026-05-29T03:00:00Z","aqi":56,"aqi_min":53,"aqi_max":59,"pm25":14.64,"pm10":null,"stations":3},{"datetime_utc":"2026-05-29T04:00:00Z","aqi":76,"aqi_min":65,"aqi_max":87,"pm25":24.15,"pm10":null,"stations":3},{"datetime_utc":"2026-05-29T05:00:00Z","aqi":63,"aqi_min":42,"aqi_max":93,"pm25":17.78,"pm10":null,"stations":5},{"datetime_utc":"2026-05-29T06:00:00Z","aqi":66,"aqi_min":49,"aqi_max":78,"pm25":18.96,"pm10":null,"stations":3},{"datetime_utc":"2026-05-29T07:00:00Z","aqi":64,"aqi_min":59,"aqi_max":70,"pm25":18.52,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T08:00:00Z","aqi":65,"aqi_min":46,"aqi_max":75,"pm25":18.56,"pm10":null,"stations":3},{"datetime_utc":"2026-05-29T09:00:00Z","aqi":75,"aqi_min":58,"aqi_max":93,"pm25":23.27,"pm10":null,"stations":4},{"datetime_utc":"2026-05-29T10:00:00Z","aqi":61,"aqi_min":35,"aqi_max":81,"pm25":16.79,"pm10":null,"stations":6},{"datetime_utc":"2026-05-29T11:00:00Z","aqi":64,"aqi_min":37,"aqi_max":82,"pm25":18.19,"pm10":null,"stations":4},{"datetime_utc":"2026-05-29T12:00:00Z","aqi":58,"aqi_min":39,"aqi_max":70,"pm25":15.58,"pm10":null,"stations":4},{"datetime_utc":"2026-05-29T13:00:00Z","aqi":60,"aqi_min":53,"aqi_max":72,"pm25":16.26,"pm10":null,"stations":4},{"datetime_utc":"2026-05-29T14:00:00Z","aqi":62,"aqi_min":50,"aqi_max":91,"pm25":17.22,"pm10":null,"stations":5},{"datetime_utc":"2026-05-29T15:00:00Z","aqi":62,"aqi_min":46,"aqi_max":70,"pm25":17.15,"pm10":null,"stations":6},{"datetime_utc":"2026-05-29T16:00:00Z","aqi":54,"aqi_min":46,"aqi_max":61,"pm25":13.39,"pm10":null,"stations":5}],"daily":[{"date":"2026-05-27","aqi_avg":67,"aqi_min":60,"aqi_max":76,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":19.6,"pm10_avg":null,"hours":6,"stations_avg":4},{"date":"2026-05-28","aqi_avg":63,"aqi_min":47,"aqi_max":87,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":18.0,"pm10_avg":null,"hours":24,"stations_avg":4},{"date":"2026-05-29","aqi_avg":62,"aqi_min":48,"aqi_max":76,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":17.4,"pm10_avg":null,"hours":17,"stations_avg":4}]}