{"city":"Lucheng","country":"China","lat":31.233570098876953,"lon":117.28057098388672,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-05-28T11:00:00Z","aqi":55,"aqi_min":55,"aqi_max":55,"pm25":14.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T14:00:00Z","aqi":46,"aqi_min":46,"aqi_max":46,"pm25":11.04,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T15:00:00Z","aqi":76,"aqi_min":76,"aqi_max":76,"pm25":23.99,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T16:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":14.95,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T19:00:00Z","aqi":42,"aqi_min":42,"aqi_max":42,"pm25":10.08,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T21:00:00Z","aqi":42,"aqi_min":42,"aqi_max":42,"pm25":10.08,"pm10":null,"stations":1},{"datetime_utc":"2026-05-28T22:00:00Z","aqi":44,"aqi_min":38,"aqi_max":50,"pm25":10.56,"pm10":null,"stations":2},{"datetime_utc":"2026-05-28T23:00:00Z","aqi":87,"aqi_min":87,"aqi_max":87,"pm25":29.22,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T03:00:00Z","aqi":57,"aqi_min":57,"aqi_max":57,"pm25":14.95,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T04:00:00Z","aqi":56,"aqi_min":48,"aqi_max":63,"pm25":14.66,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T05:00:00Z","aqi":160,"aqi_min":160,"aqi_max":160,"pm25":72.93,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T06:00:00Z","aqi":81,"aqi_min":72,"aqi_max":90,"pm25":26.37,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T09:00:00Z","aqi":102,"aqi_min":102,"aqi_max":102,"pm25":35.91,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T10:00:00Z","aqi":53,"aqi_min":53,"aqi_max":53,"pm25":13.05,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T11:00:00Z","aqi":88,"aqi_min":53,"aqi_max":127,"pm25":29.56,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T12:00:00Z","aqi":47,"aqi_min":28,"aqi_max":59,"pm25":11.31,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T13:00:00Z","aqi":70,"aqi_min":70,"aqi_max":70,"pm25":21.13,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T15:00:00Z","aqi":53,"aqi_min":25,"aqi_max":68,"pm25":13.09,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T16:00:00Z","aqi":39,"aqi_min":39,"aqi_max":39,"pm25":9.36,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T18:00:00Z","aqi":62,"aqi_min":62,"aqi_max":62,"pm25":17.33,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T19:00:00Z","aqi":69,"aqi_min":68,"aqi_max":70,"pm25":20.66,"pm10":null,"stations":2},{"datetime_utc":"2026-05-29T20:00:00Z","aqi":46,"aqi_min":46,"aqi_max":46,"pm25":11.04,"pm10":null,"stations":1},{"datetime_utc":"2026-05-29T22:00:00Z","aqi":39,"aqi_min":39,"aqi_max":39,"pm25":9.36,"pm10":null,"stations":1},{"datetime_utc":"2026-05-30T01:00:00Z","aqi":57,"aqi_min":53,"aqi_max":61,"pm25":14.95,"pm10":null,"stations":2},{"datetime_utc":"2026-05-30T03:00:00Z","aqi":25,"aqi_min":25,"aqi_max":25,"pm25":6.0,"pm10":null,"stations":1},{"datetime_utc":"2026-05-30T04:00:00Z","aqi":59,"aqi_min":59,"aqi_max":59,"pm25":15.9,"pm10":null,"stations":1},{"datetime_utc":"2026-05-30T05:00:00Z","aqi":78,"aqi_min":78,"aqi_max":78,"pm25":24.94,"pm10":null,"stations":1},{"datetime_utc":"2026-05-30T06:00:00Z","aqi":19,"aqi_min":19,"aqi_max":19,"pm25":4.56,"pm10":null,"stations":1},{"datetime_utc":"2026-05-30T08:00:00Z","aqi":99,"aqi_min":99,"aqi_max":99,"pm25":34.92,"pm10":null,"stations":1},{"datetime_utc":"2026-05-30T09:00:00Z","aqi":99,"aqi_min":99,"aqi_max":99,"pm25":34.92,"pm10":null,"stations":1}],"daily":[{"date":"2026-05-28","aqi_avg":56,"aqi_min":42,"aqi_max":87,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":15.5,"pm10_avg":null,"hours":8,"stations_avg":1},{"date":"2026-05-29","aqi_avg":68,"aqi_min":39,"aqi_max":160,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":21.4,"pm10_avg":null,"hours":15,"stations_avg":1},{"date":"2026-05-30","aqi_avg":62,"aqi_min":19,"aqi_max":99,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":19.5,"pm10_avg":null,"hours":7,"stations_avg":1}]}