{"city":"Dongguan","country":"China","lat":23.017969131469727,"lon":113.7486572265625,"range":"48h","license":"CC BY 4.0","source":"https://cerns.io","hourly":[{"datetime_utc":"2026-06-07T03:00:00Z","aqi":55,"aqi_min":23,"aqi_max":109,"pm25":13.91,"pm10":7.76,"stations":67},{"datetime_utc":"2026-06-07T04:00:00Z","aqi":58,"aqi_min":21,"aqi_max":122,"pm25":15.21,"pm10":7.1,"stations":50},{"datetime_utc":"2026-06-07T05:00:00Z","aqi":63,"aqi_min":30,"aqi_max":151,"pm25":17.65,"pm10":9.98,"stations":64},{"datetime_utc":"2026-06-07T06:00:00Z","aqi":57,"aqi_min":24,"aqi_max":124,"pm25":14.92,"pm10":7.35,"stations":60},{"datetime_utc":"2026-06-07T07:00:00Z","aqi":57,"aqi_min":25,"aqi_max":107,"pm25":14.76,"pm10":null,"stations":52},{"datetime_utc":"2026-06-07T08:00:00Z","aqi":53,"aqi_min":7,"aqi_max":83,"pm25":13.21,"pm10":2.11,"stations":48},{"datetime_utc":"2026-06-07T09:00:00Z","aqi":44,"aqi_min":8,"aqi_max":82,"pm25":10.55,"pm10":3.53,"stations":58},{"datetime_utc":"2026-06-07T10:00:00Z","aqi":52,"aqi_min":21,"aqi_max":152,"pm25":12.78,"pm10":7.71,"stations":63},{"datetime_utc":"2026-06-07T11:00:00Z","aqi":45,"aqi_min":16,"aqi_max":97,"pm25":10.73,"pm10":10.0,"stations":71},{"datetime_utc":"2026-06-07T12:00:00Z","aqi":52,"aqi_min":9,"aqi_max":102,"pm25":12.39,"pm10":null,"stations":55},{"datetime_utc":"2026-06-07T13:00:00Z","aqi":50,"aqi_min":13,"aqi_max":109,"pm25":11.98,"pm10":11.33,"stations":64},{"datetime_utc":"2026-06-07T14:00:00Z","aqi":53,"aqi_min":15,"aqi_max":97,"pm25":12.92,"pm10":null,"stations":50},{"datetime_utc":"2026-06-07T15:00:00Z","aqi":49,"aqi_min":17,"aqi_max":87,"pm25":11.79,"pm10":7.9,"stations":41},{"datetime_utc":"2026-06-07T16:00:00Z","aqi":55,"aqi_min":14,"aqi_max":134,"pm25":14.12,"pm10":6.96,"stations":44},{"datetime_utc":"2026-06-07T17:00:00Z","aqi":51,"aqi_min":19,"aqi_max":78,"pm25":12.25,"pm10":6.0,"stations":41},{"datetime_utc":"2026-06-07T18:00:00Z","aqi":47,"aqi_min":14,"aqi_max":137,"pm25":11.2,"pm10":5.03,"stations":47},{"datetime_utc":"2026-06-07T19:00:00Z","aqi":56,"aqi_min":3,"aqi_max":124,"pm25":14.62,"pm10":0.81,"stations":55},{"datetime_utc":"2026-06-07T20:00:00Z","aqi":62,"aqi_min":25,"aqi_max":129,"pm25":17.12,"pm10":null,"stations":52},{"datetime_utc":"2026-06-07T21:00:00Z","aqi":49,"aqi_min":10,"aqi_max":97,"pm25":11.69,"pm10":4.09,"stations":51},{"datetime_utc":"2026-06-07T22:00:00Z","aqi":49,"aqi_min":16,"aqi_max":122,"pm25":11.8,"pm10":null,"stations":54},{"datetime_utc":"2026-06-07T23:00:00Z","aqi":55,"aqi_min":18,"aqi_max":151,"pm25":14.15,"pm10":5.43,"stations":63},{"datetime_utc":"2026-06-08T00:00:00Z","aqi":54,"aqi_min":15,"aqi_max":154,"pm25":13.3,"pm10":6.89,"stations":64},{"datetime_utc":"2026-06-08T01:00:00Z","aqi":50,"aqi_min":21,"aqi_max":78,"pm25":12.01,"pm10":null,"stations":23},{"datetime_utc":"2026-06-08T02:00:00Z","aqi":52,"aqi_min":12,"aqi_max":97,"pm25":12.42,"pm10":7.27,"stations":52},{"datetime_utc":"2026-06-08T03:00:00Z","aqi":51,"aqi_min":12,"aqi_max":97,"pm25":12.11,"pm10":4.46,"stations":59},{"datetime_utc":"2026-06-08T04:00:00Z","aqi":56,"aqi_min":10,"aqi_max":122,"pm25":14.29,"pm10":2.56,"stations":55},{"datetime_utc":"2026-06-08T05:00:00Z","aqi":49,"aqi_min":19,"aqi_max":104,"pm25":11.75,"pm10":null,"stations":56},{"datetime_utc":"2026-06-08T06:00:00Z","aqi":40,"aqi_min":8,"aqi_max":87,"pm25":9.7,"pm10":2.72,"stations":81},{"datetime_utc":"2026-06-08T07:00:00Z","aqi":53,"aqi_min":13,"aqi_max":109,"pm25":12.9,"pm10":null,"stations":52},{"datetime_utc":"2026-06-08T08:00:00Z","aqi":45,"aqi_min":20,"aqi_max":78,"pm25":10.87,"pm10":4.86,"stations":40},{"datetime_utc":"2026-06-08T09:00:00Z","aqi":42,"aqi_min":7,"aqi_max":76,"pm25":10.01,"pm10":2.56,"stations":26},{"datetime_utc":"2026-06-08T10:00:00Z","aqi":40,"aqi_min":13,"aqi_max":75,"pm25":9.71,"pm10":4.28,"stations":63},{"datetime_utc":"2026-06-08T11:00:00Z","aqi":42,"aqi_min":10,"aqi_max":80,"pm25":10.05,"pm10":15.48,"stations":55},{"datetime_utc":"2026-06-08T12:00:00Z","aqi":54,"aqi_min":16,"aqi_max":95,"pm25":13.58,"pm10":null,"stations":42},{"datetime_utc":"2026-06-08T13:00:00Z","aqi":36,"aqi_min":2,"aqi_max":80,"pm25":8.68,"pm10":0.83,"stations":60},{"datetime_utc":"2026-06-08T14:00:00Z","aqi":38,"aqi_min":13,"aqi_max":82,"pm25":9.19,"pm10":null,"stations":57},{"datetime_utc":"2026-06-08T15:00:00Z","aqi":37,"aqi_min":10,"aqi_max":72,"pm25":8.84,"pm10":3.89,"stations":49},{"datetime_utc":"2026-06-08T16:00:00Z","aqi":33,"aqi_min":13,"aqi_max":93,"pm25":7.99,"pm10":null,"stations":68},{"datetime_utc":"2026-06-08T17:00:00Z","aqi":43,"aqi_min":16,"aqi_max":107,"pm25":10.45,"pm10":5.6,"stations":62},{"datetime_utc":"2026-06-08T18:00:00Z","aqi":34,"aqi_min":14,"aqi_max":89,"pm25":8.11,"pm10":8.76,"stations":61},{"datetime_utc":"2026-06-08T19:00:00Z","aqi":42,"aqi_min":14,"aqi_max":93,"pm25":9.99,"pm10":10.81,"stations":65},{"datetime_utc":"2026-06-08T20:00:00Z","aqi":35,"aqi_min":14,"aqi_max":85,"pm25":8.27,"pm10":null,"stations":52},{"datetime_utc":"2026-06-08T21:00:00Z","aqi":37,"aqi_min":12,"aqi_max":109,"pm25":8.89,"pm10":10.8,"stations":73},{"datetime_utc":"2026-06-08T22:00:00Z","aqi":37,"aqi_min":12,"aqi_max":87,"pm25":8.78,"pm10":11.03,"stations":60},{"datetime_utc":"2026-06-08T23:00:00Z","aqi":39,"aqi_min":13,"aqi_max":85,"pm25":9.4,"pm10":null,"stations":53},{"datetime_utc":"2026-06-09T00:00:00Z","aqi":32,"aqi_min":10,"aqi_max":91,"pm25":7.68,"pm10":5.96,"stations":64},{"datetime_utc":"2026-06-09T01:00:00Z","aqi":20,"aqi_min":10,"aqi_max":34,"pm25":4.66,"pm10":12.39,"stations":68}],"daily":[{"date":"2026-06-07","aqi_avg":53,"aqi_min":44,"aqi_max":63,"aqi_color":"#d97706","aqi_label":"Moderate","pm25_avg":13.3,"pm10_avg":6.4,"hours":21,"stations_avg":55},{"date":"2026-06-08","aqi_avg":43,"aqi_min":33,"aqi_max":56,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":10.5,"pm10_avg":6.4,"hours":24,"stations_avg":55},{"date":"2026-06-09","aqi_avg":26,"aqi_min":20,"aqi_max":32,"aqi_color":"#059669","aqi_label":"Good","pm25_avg":6.2,"pm10_avg":9.2,"hours":2,"stations_avg":66}]}